dive4elements/gnv-client: gnv/src/main/java/de/intevation/gnv/util/XMLUtils.java annotate

annotate gnv/src/main/java/de/intevation/gnv/util/XMLUtils.java @ 585:2e690cb2247c

Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. gnv/trunk@736 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Fri, 05 Mar 2010 09:33:30 +0000
parents	cbd397712ecf
children	b89b31293772

rev	line source
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	1 package de.intevation.gnv.util;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	2
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	3 import java.io.IOException;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	4 import java.io.InputStream;
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	5 import java.io.StringBufferInputStream;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	6 import java.io.StringWriter;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	7
35 4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	8 import javax.xml.namespace.NamespaceContext;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	9 import javax.xml.namespace.QName;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	10 import javax.xml.parsers.DocumentBuilder;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	11 import javax.xml.parsers.DocumentBuilderFactory;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	12 import javax.xml.parsers.ParserConfigurationException;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	13 import javax.xml.transform.Transformer;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	14 import javax.xml.transform.TransformerConfigurationException;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	15 import javax.xml.transform.TransformerException;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	16 import javax.xml.transform.TransformerFactory;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	17 import javax.xml.transform.TransformerFactoryConfigurationError;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	18 import javax.xml.transform.dom.DOMSource;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	19 import javax.xml.transform.stream.StreamResult;
35 4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	20 import javax.xml.xpath.XPath;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	21 import javax.xml.xpath.XPathConstants;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	22 import javax.xml.xpath.XPathExpressionException;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	23 import javax.xml.xpath.XPathFactory;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	24
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	25 import org.apache.log4j.Logger;
35 4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	26 import org.w3c.dom.Attr;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	27 import org.w3c.dom.Document;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	28 import org.w3c.dom.Element;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	29 import org.w3c.dom.Node;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	30 import org.w3c.dom.NodeList;
4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	31 import org.xml.sax.SAXException;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	32
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	33 /**
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	34 * @author Sascha L. Teichmann
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	35 */
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	36 public class XMLUtils {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	37 private static Logger logger = Logger.getLogger(XMLUtils.class);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	38
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	39 public XMLUtils() {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	40 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	41
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	42 public static class ElementCreator {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	43 protected Document document;
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	44 protected String ns;
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	45 protected String prefix;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	46
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	47 public ElementCreator(Document document, String ns, String prefix) {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	48 this.document = document;
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	49 this.ns = ns;
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	50 this.prefix = prefix;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	51 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	52
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	53 public Element create(String name) {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	54 Element element = document.createElementNS(ns, name);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	55 element.setPrefix(prefix);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	56 return element;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	57 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	58
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	59 public void addAttr(Element element, String name, String value) {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	60 Attr attr = document.createAttributeNS(ns, name);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	61 attr.setValue(value);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	62 attr.setPrefix(prefix);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	63 element.setAttributeNode(attr);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	64 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	65 } // class ElementCreator
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	66
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	67 public static Document newDocument() {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	68 try {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	69 return DocumentBuilderFactory.newInstance().newDocumentBuilder()
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	70 .newDocument();
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	71 } catch (ParserConfigurationException pce) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	72 logger.error(pce.getLocalizedMessage(), pce);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	73 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	74 return null;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	75 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	76
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	77 public static XPath newXPath() {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	78 return newXPath(null);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	79 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	80
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	81 public static XPath newXPath(NamespaceContext namespaceContext) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	82 XPathFactory factory = XPathFactory.newInstance();
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	83 XPath xpath = factory.newXPath();
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	84 if (namespaceContext != null) {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	85 xpath.setNamespaceContext(namespaceContext);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	86 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	87 return xpath;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	88 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	89
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	90 public static Object xpath(Object root, String query, QName returnTyp) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	91 return xpath(root, query, returnTyp, null);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	92 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	93
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	94 public static final String xpathString(Object root, String query,
38 fccf90761825 Format Code to max 80 Chars per Row better Formatter choosen Tim Englich <tim.englich@intevation.de> parents: 36 diff changeset	95 NamespaceContext namespaceContext) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	96 return (String) xpath(root, query, XPathConstants.STRING,
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	97 namespaceContext);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	98 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	99
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	100 public static final Object xpath(Object root, String query,
38 fccf90761825 Format Code to max 80 Chars per Row better Formatter choosen Tim Englich <tim.englich@intevation.de> parents: 36 diff changeset	101 QName returnType,
fccf90761825 Format Code to max 80 Chars per Row better Formatter choosen Tim Englich <tim.englich@intevation.de> parents: 36 diff changeset	102 NamespaceContext namespaceContext) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	103 if (root == null) {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	104 return null;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	105 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	106
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	107 try {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	108 XPath xpath = new XMLUtils().newXPath(namespaceContext);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	109 if (xpath != null) {
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	110 return xpath.evaluate(query, root, returnType);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	111 }
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	112 } catch (XPathExpressionException xpee) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	113 logger.error(xpee.getLocalizedMessage(), xpee);
35 4405f31bbc30 CodeCleanUP Tim Englich <tim.englich@intevation.de> parents: 11 diff changeset	114 }
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	115
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	116 return null;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	117 }
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	118
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	119 public static Object getXPath(Object root, String query, QName returnType) {
389 416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	120 return getXPath(root,query,returnType,ArtifactNamespaceContext.INSTANCE);
416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	121 }
416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	122
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	123 public static Object getXPath(
389 416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	124 Object root, String query, QName returnType, NamespaceContext context
416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	125 ) {
416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	126 return xpath(root, query, returnType, context);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	127 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	128
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	129 public static String getStringXPath(String xpath) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	130 return getStringXPath(xpath, null);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	131 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	132
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	133 public static NodeList getNodeSetXPath(Object root, String query) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	134 return (NodeList) getXPath(root, query, XPathConstants.NODESET);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	135 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	136
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	137 public static Node getNodeXPath(Object root, String query) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	138 return (Node) getXPath(root, query, XPathConstants.NODE);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	139 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	140
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	141 public static String getStringXPath(Object root, String xpath) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	142 return getStringXPath(root, xpath, null);
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	143 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	144
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	145 public static String getStringXPath(Object root, String query, String def) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	146 String s = (String) getXPath(root, query, XPathConstants.STRING);
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	147 return s == null \|\| s.length() == 0 ? def : s;
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	148 }
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	149
570 cbd397712ecf Render an OpenLayers map with the layer even published after triggering shapefile and mapfile creation. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 389 diff changeset	150 public static Document readDocument(InputStream inputStream) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	151 Document returnValue = null;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	152 try {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	153 DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	154 .newInstance();
389 416ff31f6273 Removed local-name() method from xsl stylesheet and adjusted xpathes while reading xml documents. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 38 diff changeset	155 docBuilderFactory.setNamespaceAware(true);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	156 DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	157 returnValue = docBuilder.parse(inputStream);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	158 } catch (ParserConfigurationException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	159 logger.error(e, e);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	160 } catch (SAXException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	161 logger.error(e, e);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	162 } catch (IOException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	163 logger.error(e, e);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	164 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	165 return returnValue;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	166 }
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	167
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	168 public static String writeNode2String(Node node) {
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	169 try {
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	170 DOMSource source = new DOMSource(node);
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	171 return writeDOMSource2String(source);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	172 } catch (TransformerConfigurationException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	173 logger.error(e, e);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	174 } catch (TransformerFactoryConfigurationError e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	175 logger.error(e, e);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	176 } catch (TransformerException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	177 logger.error(e, e);
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	178 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	179 return null;
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	180 }
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	181
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	182 public static Document reInitDocument(Document document) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	183
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	184 StringBufferInputStream inputStream = new StringBufferInputStream(
2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	185 writeDocument2String(document));
2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	186 return readDocument(inputStream);
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	187 }
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	188
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	189 public static String writeDocument2String(Document document) {
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	190 try {
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	191 DOMSource source = new DOMSource(document);
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	192 return writeDOMSource2String(source);
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	193 } catch (TransformerConfigurationException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	194 logger.error(e, e);
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	195 } catch (TransformerFactoryConfigurationError e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	196 logger.error(e, e);
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	197 } catch (TransformerException e) {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	198 logger.error(e, e);
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	199 }
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	200 return null;
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	201 }
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	202
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	203 /**
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	204 * @param source
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	205 * @return
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	206 * @throws TransformerFactoryConfigurationError
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	207 * @throws TransformerConfigurationException
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	208 * @throws TransformerException
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	209 */
585 2e690cb2247c Show information about MapServer path and layer name after publishing calculated shapefiles as wms. Use MapServer settings configured in conf.xml to feed OpenLayers client. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 570 diff changeset	210 private static String writeDOMSource2String(DOMSource source)
38 fccf90761825 Format Code to max 80 Chars per Row better Formatter choosen Tim Englich <tim.englich@intevation.de> parents: 36 diff changeset	211 throws TransformerFactoryConfigurationError,
fccf90761825 Format Code to max 80 Chars per Row better Formatter choosen Tim Englich <tim.englich@intevation.de> parents: 36 diff changeset	212 TransformerConfigurationException,
fccf90761825 Format Code to max 80 Chars per Row better Formatter choosen Tim Englich <tim.englich@intevation.de> parents: 36 diff changeset	213 TransformerException {
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	214 TransformerFactory transformerFactory = TransformerFactory
ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	215 .newInstance();
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	216 Transformer transformer = transformerFactory.newTransformer();
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	217 StringWriter sw = new StringWriter();
36 ad381cc47217 Format Code to max 80 Chars per Row Tim Englich <tim.englich@intevation.de> parents: 35 diff changeset	218 StreamResult result = new StreamResult(sw);
11 3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	219 transformer.transform(source, result);
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	220 return sw.getBuffer().toString();
3cb753564552 Integration of the required XSL-Transformation of the Describe-Response of the Artifactdatabase Tim Englich <tim.englich@intevation.de> parents: 2 diff changeset	221 }
2 5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	222 }
5e94403971af infrastructur for Communicationg with the ArtifactDatabase added. Tim Englich <tim.englich@intevation.de> parents: diff changeset	223 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8:

Mercurial > dive4elements > gnv-client

annotate gnv/src/main/java/de/intevation/gnv/util/XMLUtils.java @ 585:2e690cb2247c