dive4elements/river: flys-artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/StackFrames.java annotate

annotate flys-artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/StackFrames.java @ 5831:bd047b71ab37

Repaired internal references

author	Sascha L. Teichmann <teichmann@intevation.de>
date	Thu, 25 Apr 2013 12:06:39 +0200
parents	flys-artifacts/src/main/java/de/intevation/flys/artifacts/datacage/templating/StackFrames.java@142ed3c62765
children

rev	line source
5831 bd047b71ab37 Repaired internal references Sascha L. Teichmann <teichmann@intevation.de> parents: 5628 diff changeset	1 package org.dive4elements.river.artifacts.datacage.templating;
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
1023 5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	3 import java.util.ArrayList;
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4 import java.util.Map;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import java.util.List;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6 import java.util.HashMap;
1023 5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	7 import java.util.HashSet;
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	8 import java.util.Set;
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	9
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	10 import javax.xml.xpath.XPathVariableResolver;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12 import javax.xml.namespace.QName;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14 import org.apache.log4j.Logger;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	16
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	17 /**
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	18 * Maintains stack of 'frames' which are maps from string to object.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	19 * Used for variables in datacage/meta-data system.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	20 */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	21 public class StackFrames
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	22 implements XPathVariableResolver
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23 {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 private static Logger log = Logger.getLogger(StackFrames.class);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25
5628 142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	26 public static final Object NULL = new Object();
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	27
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	28 /** The frames (used like a stack). */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 protected List<Map<String, Object>> frames;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	31 public StackFrames() {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	32 frames = new ArrayList<Map<String, Object>>();
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	33 }
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 public StackFrames(Map<String, Object> initialFrame) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	36 this();
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	37 if (initialFrame != null) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	38 frames.add(new HashMap<String, Object>(initialFrame));
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 }
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
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	42 /** Push a new String->Object map. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	43 public void enter() {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44 frames.add(new HashMap<String, Object>());
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	47 /** Pop/Remove last String->Object map. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	48 public void leave() {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	49 frames.remove(frames.size()-1);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	52 /** Put Key/Value in last String->Object map. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53 public void put(String key, Object value) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54 int N = frames.size();
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 if (N > 0) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 frames.get(N-1).put(key, value);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	60 /** Put multiple Key/Values in last String->Object map. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 public void put(String [] keys, Object [] values) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62 Map<String, Object> top = frames.get(frames.size()-1);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 for (int i = 0; i < keys.length; ++i) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 top.put(keys[i], values[i]);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	68 /** Check last frame (string->object map) for key. */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 public boolean containsKey(String key) {
1716 3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	70 key = key.toUpperCase();
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 for (int i = frames.size()-1; i >= 0; --i) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 if (frames.get(i).containsKey(key)) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 return true;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76 return false;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	77 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	78
1930 de0c2bbb27f9 Cosmetics, docs. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1716 diff changeset	79 /**
de0c2bbb27f9 Cosmetics, docs. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1716 diff changeset	80 * Get element (variable) key.
de0c2bbb27f9 Cosmetics, docs. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1716 diff changeset	81 * Returns null if not found.
de0c2bbb27f9 Cosmetics, docs. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1716 diff changeset	82 * @param key name to resolve
de0c2bbb27f9 Cosmetics, docs. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1716 diff changeset	83 * @return resolution, null if not found.
de0c2bbb27f9 Cosmetics, docs. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1716 diff changeset	84 */
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	85 public Object get(String key) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	86 return get(key, null);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	87 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	88
4594 2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	89 /** result[0] is modified with value when true returned.
2970046fcdca Doc. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 1930 diff changeset	90 * @return false if key not found in any frame. */
1716 3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	91 public boolean getStore(String key, Object [] result) {
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	92
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	93 key = key.toUpperCase();
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	94
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	95 for (int i = frames.size()-1; i >= 0; --i) {
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	96 Map<String, Object> frame = frames.get(i);
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	97 if (frame.containsKey(key)) {
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	98 result[0] = frame.get(key);
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	99 return true;
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	100 }
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	101 }
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	102
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	103 return false;
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	104 }
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	105
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	106 public Object get(String key, Object def) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	107
1716 3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	108 key = key.toUpperCase();
3ca999f507b7 flys/issue314: Variables in datacage are now case insensitive. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1023 diff changeset	109
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	110 for (int i = frames.size()-1; i >= 0; --i) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	111 Map<String, Object> frame = frames.get(i);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	112 if (frame.containsKey(key)) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	113 return frame.get(key);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	114 }
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 return def;
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	118 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	119
5628 142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	120 public Object getNull(String key) {
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	121 return getNull(key, null);
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	122 }
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	123
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	124 public Object getNull(String key, Object def) {
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	125
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	126 key = key.toUpperCase();
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	127
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	128 for (int i = frames.size()-1; i >= 0; --i) {
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	129 Map<String, Object> frame = frames.get(i);
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	130 if (frame.containsKey(key)) {
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	131 Object value = frame.get(key);
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	132 return value != null ? value : NULL;
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	133 }
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	134 }
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	135
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	136 return def;
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	137 }
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	138
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	139 @Override
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	140 public Object resolveVariable(QName variableName) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	141 if (log.isDebugEnabled()) {
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	142 log.debug("resolve var: " + variableName);
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	143 }
5628 142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	144
142ed3c62765 Handle NULL elements in datacage xml Andre Heinecke <aheinecke@intevation.de> parents: 4594 diff changeset	145 return getNull(variableName.getLocalPart());
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	146 }
1023 5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	147
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	148 public String dump() {
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	149 StringBuilder sb = new StringBuilder("[");
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	150 Set<String> already = new HashSet<String>();
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	151
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	152 boolean first = true;
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	153
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	154 for (int i = frames.size()-1; i >= 0; --i) {
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	155 Map<String, Object> frame = frames.get(i);
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	156 for (Map.Entry<String, Object> entry: frame.entrySet()) {
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	157 if (already.add(entry.getKey())) {
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	158 if (first) { first = false; }
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	159 else { sb.append(", "); }
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	160 sb.append('\'').append(entry.getKey())
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	161 .append("'='").append(entry.getValue()).append('\'');
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	162 }
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	163 }
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	164 }
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	165 return sb.append(']').toString();
5cb84ceee2a0 Datacage: Templates now can nest <dc:elements> into other elements in the body of <dc:context> Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 998 diff changeset	166 }
998 b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	167 }
b81626b10cb7 Datacage: Moved templating in a better suited package. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	168 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/StackFrames.java @ 5831:bd047b71ab37