dive4elements/river: flys-aft/src/main/java/de/intevation/utils/XML.java annotate

annotate flys-aft/src/main/java/de/intevation/utils/XML.java @ 4652:cf5ac1097d6a

WINFOArtifact: Tiny optimization, get data only when needed.

author	Felix Wolfsteller <felix.wolfsteller@intevation.de>
date	Fri, 07 Dec 2012 11:26:21 +0100
parents	da9df3641578
children	b195fede1c3b

rev	line source
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.utils;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 import java.io.FileInputStream;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4 import java.io.BufferedInputStream;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import java.io.File;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6 import java.io.IOException;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 import java.io.InputStream;
4095 da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	8 import java.io.OutputStream;
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	9 import java.io.StringWriter;
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	10
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11 import org.w3c.dom.Document;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13 import javax.xml.parsers.DocumentBuilderFactory;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14 import javax.xml.parsers.ParserConfigurationException;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import org.xml.sax.SAXException;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	17
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	18 import org.apache.log4j.Logger;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	20 import java.util.HashMap;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	21 import java.util.Map;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	22
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23 import javax.xml.namespace.NamespaceContext;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 import javax.xml.namespace.QName;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	26 import javax.xml.xpath.XPath;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27 import javax.xml.xpath.XPathExpressionException;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28 import javax.xml.xpath.XPathFactory;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 import javax.xml.xpath.XPathVariableResolver;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30
4083 44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	31 import javax.xml.transform.Transformer;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	32 import javax.xml.transform.TransformerFactory;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	33 import javax.xml.transform.TransformerConfigurationException;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	34 import javax.xml.transform.TransformerException;
4095 da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	35 import javax.xml.transform.TransformerFactoryConfigurationError;
4083 44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	36
4095 da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	37 import javax.xml.transform.stream.StreamResult;
4083 44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	38 import javax.xml.transform.stream.StreamSource;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	39
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	40 import javax.xml.transform.dom.DOMSource;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	41 import javax.xml.transform.dom.DOMResult;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	42
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	43 public final class XML
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44 {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 /** Logger for this class. */
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 private static Logger log = Logger.getLogger(XML.class);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	47
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	48 public static class MapXPathVariableResolver
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	49 implements XPathVariableResolver
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51 protected Map<String, String> variables;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	52
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54 public MapXPathVariableResolver() {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 this.variables = new HashMap<String, String>();
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59 public MapXPathVariableResolver(Map<String, String> variables) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	60 this.variables = variables;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 public void addVariable(String name, String value) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 variables.put(name, value);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 @Override
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70 public Object resolveVariable(QName variableName) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 String key = variableName.getLocalPart();
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 return variables.get(key);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74 } // class MapXPathVariableResolver
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76 private XML() {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	77 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	78
4095 da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	79 /**
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	80 * Creates a new XML document
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	81 * @return the new XML document ot null if something went wrong during
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	82 * creation.
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	83 */
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	84 public static final Document newDocument() {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	85 DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	86 factory.setNamespaceAware(true);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	87
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	88 try {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	89 return factory.newDocumentBuilder().newDocument();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	90 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	91 catch (ParserConfigurationException pce) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	92 log.error(pce.getLocalizedMessage(), pce);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	93 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	94 return null;
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	95 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	96
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	97 /**
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	98 * Loads a XML document namespace aware from a file
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	99 * @param file The file to load.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	100 * @return the XML document or null if something went wrong
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	101 * during loading.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	102 */
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	103 public static final Document parseDocument(File file) {
4072 88f801888d85 load configuration an setup db connections. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4070 diff changeset	104 return parseDocument(file, Boolean.TRUE);
88f801888d85 load configuration an setup db connections. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4070 diff changeset	105 }
88f801888d85 load configuration an setup db connections. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4070 diff changeset	106
88f801888d85 load configuration an setup db connections. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4070 diff changeset	107 public static final Document parseDocument(File file, Boolean namespaceAware) {
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	108 InputStream inputStream = null;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	109 try {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	110 inputStream = new BufferedInputStream(new FileInputStream(file));
4072 88f801888d85 load configuration an setup db connections. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4070 diff changeset	111 return parseDocument(inputStream, namespaceAware);
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	112 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	113 catch (IOException ioe) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	114 log.error(ioe.getLocalizedMessage(), ioe);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	115 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	116 finally {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	117 if (inputStream != null) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	118 try { inputStream.close(); }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	119 catch (IOException ioe) {}
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	120 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	121 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	122 return null;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	123 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	124
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	125
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	126 public static final Document parseDocument(InputStream inputStream) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	127 return parseDocument(inputStream, Boolean.TRUE);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	128 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	129
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	130 public static final Document parseDocument(
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	131 InputStream inputStream,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	132 Boolean namespaceAware
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	133 ) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	134 DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	135
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	136 if (namespaceAware != null) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	137 factory.setNamespaceAware(namespaceAware.booleanValue());
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	138 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	139
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	140 try {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	141 return factory.newDocumentBuilder().parse(inputStream);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	142 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	143 catch (ParserConfigurationException pce) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	144 log.error(pce.getLocalizedMessage(), pce);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	145 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	146 catch (SAXException se) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	147 log.error(se.getLocalizedMessage(), se);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	148 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	149 catch (IOException ioe) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	150 log.error(ioe.getLocalizedMessage(), ioe);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	151 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	152 return null;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	153 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	154
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	155
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	156 /**
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	157 * Creates a new XPath without a namespace context.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	158 * @return the new XPath.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	159 */
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	160 public static final XPath newXPath() {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	161 return newXPath(null, null);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	162 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	163
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	164 /**
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	165 * Creates a new XPath with a given namespace context.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	166 * @param namespaceContext The namespace context to be used or null
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	167 * if none should be used.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	168 * @return The new XPath
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	169 */
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	170 public static final XPath newXPath(
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	171 NamespaceContext namespaceContext,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	172 XPathVariableResolver resolver)
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	173 {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	174 XPathFactory factory = XPathFactory.newInstance();
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	175 XPath xpath = factory.newXPath();
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	176 if (namespaceContext != null) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	177 xpath.setNamespaceContext(namespaceContext);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	178 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	179
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	180 if (resolver != null) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	181 xpath.setXPathVariableResolver(resolver);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	182 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	183 return xpath;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	184 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	185
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	186 /**
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	187 * Evaluates an XPath query on a given object and returns the result
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	188 * as a given type. No namespace context is used.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	189 * @param root The object which is used as the root of the tree to
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	190 * be searched in.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	191 * @param query The XPath query
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	192 * @param returnTyp The type of the result.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	193 * @return The result of type 'returnTyp' or null if something
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	194 * went wrong during XPath evaluation.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	195 */
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	196 public static final Object xpath(
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	197 Object root,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	198 String query,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	199 QName returnTyp
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	200 ) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	201 return xpath(root, query, returnTyp, null);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	202 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	203
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	204 /**
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	205 * Evaluates an XPath query on a given object and returns the result
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	206 * as a given type. Optionally a namespace context is used.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	207 * @param root The object which is used as the root of the tree to
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	208 * be searched in.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	209 * @param query The XPath query
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	210 * @param returnType The type of the result.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	211 * @param namespaceContext The namespace context to be used or null
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	212 * if none should be used.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	213 * @return The result of type 'returnTyp' or null if something
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	214 * went wrong during XPath evaluation.
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	215 */
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	216 public static final Object xpath(
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	217 Object root,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	218 String query,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	219 QName returnType,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	220 NamespaceContext namespaceContext
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	221 ) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	222 return xpath(root, query, returnType, namespaceContext, null);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	223 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	224
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	225 public static final Object xpath(
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	226 Object root,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	227 String query,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	228 QName returnType,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	229 NamespaceContext namespaceContext,
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	230 Map<String, String> variables)
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	231 {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	232 if (root == null) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	233 return null;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	234 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	235
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	236 XPathVariableResolver resolver = variables != null
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	237 ? new MapXPathVariableResolver(variables)
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	238 : null;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	239
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	240 try {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	241 XPath xpath = newXPath(namespaceContext, resolver);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	242 if (xpath != null) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	243 return xpath.evaluate(query, root, returnType);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	244 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	245 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	246 catch (XPathExpressionException xpee) {
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	247 log.error(xpee.getLocalizedMessage(), xpee);
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	248 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	249
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	250 return null;
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	251 }
4083 44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	252
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	253 public static Document transform(
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	254 Document document,
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	255 File xformFile
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	256 ) {
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	257 try {
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	258 Transformer transformer =
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	259 TransformerFactory
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	260 .newInstance()
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	261 .newTransformer(
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	262 new StreamSource(xformFile));
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	263
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	264 DOMResult result = new DOMResult();
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	265
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	266 transformer.transform(new DOMSource(document), result);
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	267
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	268 return (Document)result.getNode();
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	269 }
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	270 catch (TransformerConfigurationException tce) {
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	271 log.error(tce, tce);
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	272 }
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	273 catch (TransformerException te) {
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	274 log.error(te, te);
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	275 }
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	276
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	277 return null;
44dc38ca8492 Added an optional XSL transformation to fix the raw DIPS files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4072 diff changeset	278 }
4095 da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	279
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	280 /**
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	281 * Streams out an XML document to a given output stream.
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	282 * @param document The document to be streamed out.
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	283 * @param out The output stream to be used.
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	284 * @return true if operation succeeded else false.
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	285 */
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	286 public static boolean toStream(Document document, OutputStream out) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	287 try {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	288 Transformer transformer =
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	289 TransformerFactory.newInstance().newTransformer();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	290 DOMSource source = new DOMSource(document);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	291 StreamResult result = new StreamResult(out);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	292 transformer.transform(source, result);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	293 return true;
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	294 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	295 catch (TransformerConfigurationException tce) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	296 log.error(tce.getLocalizedMessage(), tce);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	297 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	298 catch (TransformerFactoryConfigurationError tfce) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	299 log.error(tfce.getLocalizedMessage(), tfce);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	300 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	301 catch (TransformerException te) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	302 log.error(te.getLocalizedMessage(), te);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	303 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	304
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	305 return false;
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	306 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	307
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	308 public static String toString(Document document) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	309 try {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	310 Transformer transformer =
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	311 TransformerFactory.newInstance().newTransformer();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	312 DOMSource source = new DOMSource(document);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	313 StringWriter out = new StringWriter();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	314 StreamResult result = new StreamResult(out);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	315 transformer.transform(source, result);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	316 out.flush();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	317 return out.toString();
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	318 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	319 catch (TransformerConfigurationException tce) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	320 log.error(tce.getLocalizedMessage(), tce);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	321 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	322 catch (TransformerFactoryConfigurationError tfce) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	323 log.error(tfce.getLocalizedMessage(), tfce);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	324 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	325 catch (TransformerException te) {
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	326 log.error(te.getLocalizedMessage(), te);
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	327 }
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	328
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	329 return null;
da9df3641578 Send XML messages via HTTP POST around if the FLYS database has changed. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 4083 diff changeset	330 }
4070 d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	331 }
d09adfa90942 Added XML/XPath support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	332 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-aft/src/main/java/de/intevation/utils/XML.java @ 4652:cf5ac1097d6a