dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/artifacts/datacage/templating/FunctionResolver.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/datacage/templating/FunctionResolver.java @ 5784:efbbfe32e9fe

Fix dateFormat for Oracle by invoking dateValue on demand Oracle does not return a date object but a oracle.sql.TIMESTAMP object when querying a date. We now convert to a java date by inviking the method dateValue if it is available.

author	Andre Heinecke <aheinecke@intevation.de>
date	Mon, 22 Apr 2013 16:18:16 +0200
parents	619da3fa7a8b
children

rev	line source
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.flys.artifacts.datacage.templating;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
5608 62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	3 import java.text.SimpleDateFormat;
4949 53be73133104 Removed obsolete imports. Sascha L. Teichmann <teichmann@intevation.de> parents: 4926 diff changeset	4 import java.util.ArrayList;
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import java.util.Collection;
5608 62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	6 import java.util.Date;
4949 53be73133104 Removed obsolete imports. Sascha L. Teichmann <teichmann@intevation.de> parents: 4926 diff changeset	7 import java.util.List;
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8 import java.util.Map;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	9
5784 efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	10 import java.lang.reflect.InvocationTargetException;
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	11 import java.lang.reflect.Method;
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	12
4949 53be73133104 Removed obsolete imports. Sascha L. Teichmann <teichmann@intevation.de> parents: 4926 diff changeset	13 import javax.xml.namespace.QName;
53be73133104 Removed obsolete imports. Sascha L. Teichmann <teichmann@intevation.de> parents: 4926 diff changeset	14
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15 import javax.xml.xpath.XPathFunction;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import javax.xml.xpath.XPathFunctionException;
4949 53be73133104 Removed obsolete imports. Sascha L. Teichmann <teichmann@intevation.de> parents: 4926 diff changeset	17 import javax.xml.xpath.XPathFunctionResolver;
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	18
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 import org.apache.log4j.Logger;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	20
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	21
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	22 /** Resolves functions (e.g. dc:contains) in Datacage/Meta-Data system. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23 public class FunctionResolver
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 implements XPathFunctionResolver
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25 {
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	26 /** Home logger. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27 private static Logger log = Logger.getLogger(FunctionResolver.class);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 public static final String FUNCTION_NAMESPACE_URI = "dc";
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	31 public static final double FAR_AWAY = 99999d;
7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	32
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	33 public static final class Entry {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	34
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	35 String name;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	36 XPathFunction function;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	37 int arity;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	38
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 public Entry() {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	40 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	41
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	42 public Entry(String name, XPathFunction function, int arity) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	43 this.name = name;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44 this.function = function;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 this.arity = arity;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	47 } // class Entry
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	48
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	49 /** List of functions. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 protected List<Entry> functions;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51
5432 d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	52 protected Builder.BuildHelper buildHelper;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	53
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	54
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 public FunctionResolver() {
5432 d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	56 this(null);
d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	57 }
d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	58
d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	59 public FunctionResolver(Builder.BuildHelper buildHelper) {
d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	60 this.buildHelper = buildHelper;
d0f5bc8064f1 pass BuildHelper to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5430 diff changeset	61
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62 functions = new ArrayList<Entry>();
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	63
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	64 addFunction("contains", 2, new XPathFunction() {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	65 @Override
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	66 public Object evaluate(List args) throws XPathFunctionException {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	67 return contains(args);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	68 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	69 });
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	70
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	71 addFunction("fromValue", 3, new XPathFunction() {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	72 @Override
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	73 public Object evaluate(List args) throws XPathFunctionException {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	74 return fromValue(args);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	75 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	76 });
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	77
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	78 addFunction("toValue", 3, new XPathFunction() {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	79 @Override
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	80 public Object evaluate(List args) throws XPathFunctionException {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	81 return toValue(args);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	82 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	83 });
5433 df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	84
5561 f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	85 addFunction("replace", 3, new XPathFunction() {
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	86 @Override
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	87 public Object evaluate(List args) throws XPathFunctionException {
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	88 return replace(args);
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	89 }
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	90 });
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	91
5433 df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	92 addFunction("has-result", 0, new XPathFunction() {
df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	93 @Override
df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	94 public Object evaluate(List args) throws XPathFunctionException {
df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	95 return FunctionResolver.this.buildHelper.hasResult();
df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	96 }
df32d7518f55 Expose function dc:has-result to Function Resolver. Sascha L. Teichmann <teichmann@intevation.de> parents: 5432 diff changeset	97 });
5608 62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	98
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	99 addFunction("date-format", 2, new XPathFunction() {
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	100 @Override
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	101 public Object evaluate(List args) throws XPathFunctionException {
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	102 return dateFormat(args);
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	103 }
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	104 });
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	105 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	106
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	107 /**
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	108 * Create a new function.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	109 * @param name Name of the function.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	110 * @param arity Number of arguments for function.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	111 * @param function the function itself.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	112 */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	113 public void addFunction(String name, int arity, XPathFunction function) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	114 functions.add(new Entry(name, function, arity));
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	115 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	116
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	117 @Override
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	118 public XPathFunction resolveFunction(QName functionName, int arity) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	119
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	120 if (!functionName.getNamespaceURI().equals(FUNCTION_NAMESPACE_URI)) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	121 return null;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	122 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	123
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	124 String name = functionName.getLocalPart();
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	125 for (Entry entry: functions) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	126 if (entry.arity == arity && entry.name.equals(name)) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	127 return entry.function;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	128 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	129 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	130
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	131 return null;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	132 }
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	133
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	134 /** Implementation of case-ignoring dc:contains. */
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	135 public Object contains(List args) throws XPathFunctionException {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	136 Object haystack = args.get(0);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	137 Object needle = args.get(1);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	138
5630 619da3fa7a8b Datacage: fix dc:contains() Do not uppercase needle if its not a container search. Sascha L. Teichmann <teichmann@intevation.de> parents: 5629 diff changeset	139 if (needle instanceof String && !(haystack instanceof String)) {
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	140 needle = ((String)needle).toUpperCase();
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	141 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	142
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	143 try {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	144 if (haystack instanceof Collection) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	145 return Boolean.valueOf(
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	146 ((Collection)haystack).contains(needle));
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	147 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	148
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	149 if (haystack instanceof Map) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	150 return Boolean.valueOf(
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	151 ((Map)haystack).containsKey(needle));
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	152 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	153
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	154 if (haystack instanceof Object []) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	155 for (Object straw: (Object [])haystack) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	156 if (straw.equals(needle)) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	157 return Boolean.TRUE;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	158 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	159 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	160 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	161
5629 ce982943ab46 Datacage: dc:contains() is now able to process strings Sascha L. Teichmann <teichmann@intevation.de> parents: 5608 diff changeset	162 if (haystack instanceof String && needle instanceof String) {
ce982943ab46 Datacage: dc:contains() is now able to process strings Sascha L. Teichmann <teichmann@intevation.de> parents: 5608 diff changeset	163 String h = (String)haystack;
ce982943ab46 Datacage: dc:contains() is now able to process strings Sascha L. Teichmann <teichmann@intevation.de> parents: 5608 diff changeset	164 String n = (String)needle;
ce982943ab46 Datacage: dc:contains() is now able to process strings Sascha L. Teichmann <teichmann@intevation.de> parents: 5608 diff changeset	165 return h.contains(n);
ce982943ab46 Datacage: dc:contains() is now able to process strings Sascha L. Teichmann <teichmann@intevation.de> parents: 5608 diff changeset	166 }
ce982943ab46 Datacage: dc:contains() is now able to process strings Sascha L. Teichmann <teichmann@intevation.de> parents: 5608 diff changeset	167
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	168 return Boolean.FALSE;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	169 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	170 catch (Exception e) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	171 log.error(e);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	172 throw new XPathFunctionException(e);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	173 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	174 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	175
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	176 /** Implementation for getting the minimum value of location or distance
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	177 * dc:fromValue.
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	178 */
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	179 public Object fromValue(List args) throws XPathFunctionException {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	180 Object mode = args.get(0);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	181 Object locations = args.get(1);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	182 Object from = args.get(2);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	183
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	184 if (!(mode instanceof String)){
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	185 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	186 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	187
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	188 if (mode.equals("locations")) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	189 if (!(locations instanceof String)) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	190 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	191 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	192 String loc = ((String)locations).replace(" ", "");
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	193 String[] split = loc.split(",");
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	194 if (split.length < 1) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	195 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	196 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	197 try {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	198 double min = Double.parseDouble(split[0]);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	199 for (int i = 1; i < split.length; ++i) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	200 double v = Double.parseDouble(split[i]);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	201 if (v < min) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	202 min = v;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	203 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	204 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	205 return min;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	206 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	207 catch (NumberFormatException nfe) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	208 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	209 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	210 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	211 else if (mode.equals("distance")) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	212 if (!(from instanceof String)) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	213 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	214 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	215 String f = (String)from;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	216 try {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	217 return Double.parseDouble(f);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	218 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	219 catch(NumberFormatException nfe) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	220 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	221 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	222 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	223 else {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	224 return -FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	225 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	226 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	227
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	228 /** Implementation for getting the maximum value of location or distance
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	229 * dc:toValue.
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	230 */
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	231 public Object toValue(List args) throws XPathFunctionException {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	232 Object mode = args.get(0);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	233 Object locations = args.get(1);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	234 Object to = args.get(2);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	235
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	236 if (!(mode instanceof String)){
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	237 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	238 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	239
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	240 if (mode.equals("locations")) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	241 if (!(locations instanceof String)) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	242 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	243 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	244 try {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	245 String loc = ((String)locations).replace(" ", "");
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	246 String[] split = loc.split(",");
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	247 if (split.length < 1) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	248 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	249 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	250 double max = Double.parseDouble(split[0]);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	251 for (int i = 1; i < split.length; ++i) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	252 double v = Double.parseDouble(split[i]);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	253 if (v > max) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	254 max = v;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	255 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	256 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	257 return max;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	258 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	259 catch (NumberFormatException nfe) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	260 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	261 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	262 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	263 else if (mode.equals("distance")) {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	264 if (!(to instanceof String)) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	265 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	266 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	267 else {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	268 String t = (String)to;
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	269 try {
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	270 return Double.parseDouble(t);
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	271 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	272 catch(NumberFormatException nfe) {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	273 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	274 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	275 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	276 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	277 else {
5604 7e837c5c377b Datacage: toValue/fromValue: Use constant instead of hard coded number. Sascha L. Teichmann <teichmann@intevation.de> parents: 5561 diff changeset	278 return FAR_AWAY;
5430 ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	279 }
ba489a16f4d8 Datacage Function Resolver: Lift from static to object space. Sascha L. Teichmann <teichmann@intevation.de> parents: 5164 diff changeset	280 }
5561 f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	281
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	282 /** Implementation for doing a string replace
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	283 * dc:replace
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	284 */
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	285 public Object replace(List args) throws XPathFunctionException {
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	286 Object haystack = args.get(0);
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	287 Object needle = args.get(1);
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	288 Object replacement = args.get(2);
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	289
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	290 if (needle instanceof String &&
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	291 haystack instanceof String &&
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	292 replacement instanceof String) {
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	293 return ((String)haystack).replace(
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	294 (String)needle, (String)replacement);
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	295 } else {
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	296 return haystack;
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	297 }
f8a4ee86d276 Add dc:replace function for datacage Andre Heinecke <aheinecke@intevation.de> parents: 5433 diff changeset	298 }
5608 62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	299
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	300 public Object dateFormat(List args) throws XPathFunctionException {
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	301 Object pattern = args.get(0);
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	302 Object date = args.get(1);
5784 efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	303
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	304 try {
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	305 // Oracle does not return a date object but an oracle.sql.TIMESTAMP
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	306 Method meth = date.getClass().getMethod("dateValue", new Class[] {});
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	307 date = meth.invoke(date, new Object [] {});
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	308 } catch (IllegalArgumentException e) {
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	309 } catch (IllegalAccessException e) {
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	310 } catch (InvocationTargetException e) {
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	311 } catch (NoSuchMethodException e) {
efbbfe32e9fe Fix dateFormat for Oracle by invoking dateValue on demand Andre Heinecke <aheinecke@intevation.de> parents: 5630 diff changeset	312 }
5608 62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	313 if (pattern instanceof String && date instanceof Date) {
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	314 try {
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	315 // TODO: Take locale into account.
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	316 return new SimpleDateFormat((String)pattern).format((Date)date);
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	317 }
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	318 catch (IllegalArgumentException iae) {
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	319 throw new XPathFunctionException(iae);
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	320 }
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	321 }
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	322 return "";
62513c9183ba Datacage: Added dc:date-format to function resolver. Args: dc:date-format(pattern, date) Sascha L. Teichmann <teichmann@intevation.de> parents: 5604 diff changeset	323 }
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	324 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	325 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/datacage/templating/FunctionResolver.java @ 5784:efbbfe32e9fe