src/java/org/apache/ivy/plugins/report/XmlReportWriter.java - ant-ivy - Git at Google

 /*
  *  Licensed to the Apache Software Foundation (ASF) under one or more
  *  contributor license agreements.  See the NOTICE file distributed with
  *  this work for additional information regarding copyright ownership.
  *  The ASF licenses this file to You under the Apache License, Version 2.0
  *  (the "License"); you may not use this file except in compliance with
  *  the License.  You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  *
  */
 package org.apache.ivy.plugins.report;

 import java.io.BufferedWriter;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.io.UnsupportedEncodingException;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Date;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;

 import org.apache.ivy.core.cache.ArtifactOrigin;
 import org.apache.ivy.core.module.descriptor.License;
 import org.apache.ivy.core.module.descriptor.ModuleDescriptor;
 import org.apache.ivy.core.module.id.ModuleId;
 import org.apache.ivy.core.module.id.ModuleRevisionId;
 import org.apache.ivy.core.report.ArtifactDownloadReport;
 import org.apache.ivy.core.report.ConfigurationResolveReport;
 import org.apache.ivy.core.report.MetadataArtifactDownloadReport;
 import org.apache.ivy.core.resolve.IvyNode;
 import org.apache.ivy.core.resolve.IvyNodeCallers.Caller;
 import org.apache.ivy.core.resolve.IvyNodeEviction.EvictionData;
 import org.apache.ivy.util.DateUtil;
 import org.apache.ivy.util.StringUtils;
 import org.apache.ivy.util.XMLHelper;

 /**
  * XmlReportWriter allows to write ResolveReport in an xml format.
  */
 public class XmlReportWriter {

     static final String REPORT_ENCODING = "UTF-8";

     public void output(ConfigurationResolveReport report, OutputStream stream) {
         output(report, new String[] {report.getConfiguration()}, stream);
     }

     public void output(ConfigurationResolveReport report, String[] confs, OutputStream stream) {
         OutputStreamWriter encodedOutStream;
         try {
             encodedOutStream = new OutputStreamWriter(stream, REPORT_ENCODING);
         } catch (UnsupportedEncodingException e) {
             throw new RuntimeException(REPORT_ENCODING + " is not known on your jvm", e);
         }
         PrintWriter out = new PrintWriter(new BufferedWriter(encodedOutStream));
         ModuleRevisionId mrid = report.getModuleDescriptor().getModuleRevisionId();
         // out.println("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>");
         out.println("<?xml version=\"1.0\" encoding=\"" + REPORT_ENCODING + "\"?>");
         out.println("<?xml-stylesheet type=\"text/xsl\" href=\"ivy-report.xsl\"?>");
         out.println("<ivy-report version=\"1.0\">");
         out.println("\t<info");
         out.println("\t\torganisation=\"" + XMLHelper.escape(mrid.getOrganisation()) + "\"");
         out.println("\t\tmodule=\"" + XMLHelper.escape(mrid.getName()) + "\"");
         out.println("\t\trevision=\"" + XMLHelper.escape(mrid.getRevision()) + "\"");
         if (mrid.getBranch() != null) {
             out.println("\t\tbranch=\"" + XMLHelper.escape(mrid.getBranch()) + "\"");
         }
         Map extraAttributes = mrid.getExtraAttributes();
         for (Iterator it = extraAttributes.entrySet().iterator(); it.hasNext();) {
             Map.Entry entry = (Entry) it.next();
             out.println("\t\textra-" + entry.getKey() + "=\""
                     + XMLHelper.escape(entry.getValue().toString()) + "\"");
         }
         out.println("\t\tconf=\"" + XMLHelper.escape(report.getConfiguration()) + "\"");
         out.println("\t\tconfs=\"" + XMLHelper.escape(StringUtils.join(confs, ", ")) + "\"");
         out.println("\t\tdate=\"" + DateUtil.format(report.getDate()) + "\"/>");

         out.println("\t<dependencies>");

         // create a list of ModuleRevisionIds indicating the position for each dependency
         List dependencies = new ArrayList(report.getModuleRevisionIds());

         for (Iterator iter = report.getModuleIds().iterator(); iter.hasNext();) {
             ModuleId mid = (ModuleId) iter.next();
             out.println("\t\t<module organisation=\"" + XMLHelper.escape(mid.getOrganisation())
                     + "\"" + " name=\"" + XMLHelper.escape(mid.getName()) + "\">");
             for (Iterator it2 = report.getNodes(mid).iterator(); it2.hasNext();) {
                 IvyNode dep = (IvyNode) it2.next();
                 ouputRevision(report, out, dependencies, dep);
             }
             out.println("\t\t</module>");
         }
         out.println("\t</dependencies>");
         out.println("</ivy-report>");
         out.flush();
     }

     private void ouputRevision(ConfigurationResolveReport report, PrintWriter out,
             List dependencies, IvyNode dep) {
         Map extraAttributes;
         ModuleDescriptor md = null;
         if (dep.getModuleRevision() != null) {
             md = dep.getModuleRevision().getDescriptor();
         }
         StringBuffer details = new StringBuffer();
         if (dep.isLoaded()) {
             details.append(" status=\"");
             details.append(XMLHelper.escape(dep.getDescriptor().getStatus()));
             details.append("\" pubdate=\"");
             details.append(DateUtil.format(new Date(dep.getPublication())));
             details.append("\" resolver=\"");
             details.append(XMLHelper.escape(dep.getModuleRevision().getResolver().getName()));
             details.append("\" artresolver=\"");
             details.append(XMLHelper
                     .escape(dep.getModuleRevision().getArtifactResolver().getName()));
             details.append("\"");
         }
         if (dep.isEvicted(report.getConfiguration())) {
             EvictionData ed = dep.getEvictedData(report.getConfiguration());
             if (ed.getConflictManager() != null) {
                 details.append(" evicted=\"")
                         .append(XMLHelper.escape(ed.getConflictManager().toString())).append("\"");
             } else {
                 details.append(" evicted=\"transitive\"");
             }
             details.append(" evicted-reason=\"")
                     .append(XMLHelper.escape(ed.getDetail() == null ? "" : ed.getDetail()))
                     .append("\"");
         }
         if (dep.hasProblem()) {
             details.append(" error=\"").append(XMLHelper.escape(dep.getProblem().getMessage()))
                     .append("\"");
         }
         if (md != null && md.getHomePage() != null) {
             details.append(" homepage=\"").append(XMLHelper.escape(md.getHomePage())).append("\"");
         }
         extraAttributes = md != null ? md.getExtraAttributes() : dep.getResolvedId()
                 .getExtraAttributes();
         for (Iterator iterator = extraAttributes.keySet().iterator(); iterator.hasNext();) {
             String attName = (String) iterator.next();
             details.append(" extra-").append(attName).append("=\"")
                     .append(XMLHelper.escape(extraAttributes.get(attName).toString())).append("\"");
         }
         String defaultValue = dep.getDescriptor() != null ? " default=\""
                 + dep.getDescriptor().isDefault() + "\"" : "";
         int position = dependencies.indexOf(dep.getResolvedId());
         out.println("\t\t\t<revision name=\""
                 + XMLHelper.escape(dep.getResolvedId().getRevision())
                 + "\""
                 + (dep.getResolvedId().getBranch() == null ? "" : " branch=\""
                         + XMLHelper.escape(dep.getResolvedId().getBranch()) + "\"") + details
                 + " downloaded=\"" + dep.isDownloaded() + "\"" + " searched=\"" + dep.isSearched()
                 + "\"" + defaultValue + " conf=\""
                 + toString(dep.getConfigurations(report.getConfiguration())) + "\""
                 + " position=\"" + position + "\">");
         if (md != null) {
             License[] licenses = md.getLicenses();
             for (int i = 0; i < licenses.length; i++) {
                 String lurl;
                 if (licenses[i].getUrl() != null) {
                     lurl = " url=\"" + XMLHelper.escape(licenses[i].getUrl()) + "\"";
                 } else {
                     lurl = "";
                 }
                 out.println("\t\t\t\t<license name=\"" + XMLHelper.escape(licenses[i].getName())
                         + "\"" + lurl + "/>");
             }
         }
         outputMetadataArtifact(out, dep);
         outputEvictionInformation(report, out, dep);
         outputCallers(report, out, dep);
         outputArtifacts(report, out, dep);
         out.println("\t\t\t</revision>");
     }

     private void outputEvictionInformation(ConfigurationResolveReport report, PrintWriter out,
             IvyNode dep) {
         if (dep.isEvicted(report.getConfiguration())) {
             EvictionData ed = dep.getEvictedData(report.getConfiguration());
             Collection selected = ed.getSelected();
             if (selected != null) {
                 for (Iterator it3 = selected.iterator(); it3.hasNext();) {
                     IvyNode sel = (IvyNode) it3.next();
                     out.println("\t\t\t\t<evicted-by rev=\""
                             + XMLHelper.escape(sel.getResolvedId().getRevision()) + "\"/>");
                 }
             }
         }
     }

     private void outputMetadataArtifact(PrintWriter out, IvyNode dep) {
         if (dep.getModuleRevision() != null) {
             MetadataArtifactDownloadReport madr = dep.getModuleRevision().getReport();
             out.print("\t\t\t\t<metadata-artifact");
             out.print(" status=\"" + XMLHelper.escape(madr.getDownloadStatus().toString()) + "\"");
             out.print(" details=\"" + XMLHelper.escape(madr.getDownloadDetails()) + "\"");
             out.print(" size=\"" + madr.getSize() + "\"");
             out.print(" time=\"" + madr.getDownloadTimeMillis() + "\"");
             if (madr.getLocalFile() != null) {
                 out.print(" location=\"" + XMLHelper.escape(madr.getLocalFile().getAbsolutePath())
                         + "\"");
             }

             out.print(" searched=\"" + madr.isSearched() + "\"");
             if (madr.getOriginalLocalFile() != null) {
                 out.print(" original-local-location=\""
                         + XMLHelper.escape(madr.getOriginalLocalFile().getAbsolutePath()) + "\"");
             }

             ArtifactOrigin origin = madr.getArtifactOrigin();
             if (origin != null) {
                 out.print(" origin-is-local=\"" + String.valueOf(origin.isLocal()) + "\"");
                 out.print(" origin-location=\"" + XMLHelper.escape(origin.getLocation()) + "\"");
             }
             out.println("/>");

         }
     }

     private void outputCallers(ConfigurationResolveReport report, PrintWriter out, IvyNode dep) {
         Caller[] callers = dep.getCallers(report.getConfiguration());
         for (int i = 0; i < callers.length; i++) {
             StringBuffer callerDetails = new StringBuffer();
             Map callerExtraAttributes = callers[i].getDependencyDescriptor().getExtraAttributes();
             for (Iterator iterator = callerExtraAttributes.keySet().iterator(); iterator.hasNext();) {
                 String attName = (String) iterator.next();
                 callerDetails.append(" extra-").append(attName).append("=\"")
                         .append(XMLHelper.escape(callerExtraAttributes.get(attName).toString()))
                         .append("\"");
             }

             out.println("\t\t\t\t<caller organisation=\""
                     + XMLHelper.escape(callers[i].getModuleRevisionId().getOrganisation())
                     + "\""
                     + " name=\""
                     + XMLHelper.escape(callers[i].getModuleRevisionId().getName())
                     + "\""
                     + " conf=\""
                     + XMLHelper.escape(toString(callers[i].getCallerConfigurations()))
                     + "\""
                     + " rev=\""
                     + XMLHelper.escape(callers[i].getAskedDependencyId(dep.getData()).getRevision())
                     + "\""
                     + " rev-constraint-default=\""
                     + XMLHelper.escape(callers[i].getDependencyDescriptor()
                             .getDependencyRevisionId().getRevision())
                     + "\""
                     + " rev-constraint-dynamic=\""
                     + XMLHelper.escape(callers[i].getDependencyDescriptor()
                             .getDynamicConstraintDependencyRevisionId().getRevision()) + "\""
                     + " callerrev=\""
                     + XMLHelper.escape(callers[i].getModuleRevisionId().getRevision()) + "\""
                     + callerDetails + "/>");
         }
     }

     private void outputArtifacts(ConfigurationResolveReport report, PrintWriter out, IvyNode dep) {
         Map extraAttributes;
         ArtifactDownloadReport[] adr = report.getDownloadReports(dep.getResolvedId());
         out.println("\t\t\t\t<artifacts>");
         for (int i = 0; i < adr.length; i++) {
             out.print("\t\t\t\t\t<artifact name=\"" + XMLHelper.escape(adr[i].getName())
                     + "\" type=\"" + XMLHelper.escape(adr[i].getType()) + "\" ext=\""
                     + XMLHelper.escape(adr[i].getExt()) + "\"");
             extraAttributes = adr[i].getArtifact().getExtraAttributes();
             for (Iterator iterator = extraAttributes.keySet().iterator(); iterator.hasNext();) {
                 String attName = (String) iterator.next();
                 out.print(" extra-" + attName + "=\""
                         + XMLHelper.escape(extraAttributes.get(attName).toString()) + "\"");
             }
             out.print(" status=\"" + XMLHelper.escape(adr[i].getDownloadStatus().toString()) + "\"");
             out.print(" details=\"" + XMLHelper.escape(adr[i].getDownloadDetails()) + "\"");
             out.print(" size=\"" + adr[i].getSize() + "\"");
             out.print(" time=\"" + adr[i].getDownloadTimeMillis() + "\"");
             if (adr[i].getLocalFile() != null) {
                 out.print(" location=\""
                         + XMLHelper.escape(adr[i].getLocalFile().getAbsolutePath()) + "\"");
             }
             if (adr[i].getUnpackedLocalFile() != null) {
                 out.print(" unpackedFile=\""
                         + XMLHelper.escape(adr[i].getUnpackedLocalFile().getAbsolutePath()) + "\"");
             }

             ArtifactOrigin origin = adr[i].getArtifactOrigin();
             if (origin != null) {
                 out.println(">");
                 out.println("\t\t\t\t\t\t<origin-location is-local=\""
                         + String.valueOf(origin.isLocal()) + "\"" + " location=\""
                         + XMLHelper.escape(origin.getLocation()) + "\"/>");
                 out.println("\t\t\t\t\t</artifact>");
             } else {
                 out.println("/>");
             }
         }
         out.println("\t\t\t\t</artifacts>");
     }

     private String toString(String[] strs) {
         StringBuffer buf = new StringBuffer();
         for (int i = 0; i < strs.length; i++) {
             buf.append(strs[i]);
             if (i + 1 < strs.length) {
                 buf.append(", ");
             }
         }
         return XMLHelper.escape(buf.toString());
     }
 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one or more
	* contributor license agreements. See the NOTICE file distributed with
	* this work for additional information regarding copyright ownership.
	* The ASF licenses this file to You under the Apache License, Version 2.0
	* (the "License"); you may not use this file except in compliance with
	* the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*
	*/
	package org.apache.ivy.plugins.report;

	import java.io.BufferedWriter;
	import java.io.OutputStream;
	import java.io.OutputStreamWriter;
	import java.io.PrintWriter;
	import java.io.UnsupportedEncodingException;
	import java.util.ArrayList;
	import java.util.Collection;
	import java.util.Date;
	import java.util.Iterator;
	import java.util.List;
	import java.util.Map;
	import java.util.Map.Entry;

	import org.apache.ivy.core.cache.ArtifactOrigin;
	import org.apache.ivy.core.module.descriptor.License;
	import org.apache.ivy.core.module.descriptor.ModuleDescriptor;
	import org.apache.ivy.core.module.id.ModuleId;
	import org.apache.ivy.core.module.id.ModuleRevisionId;
	import org.apache.ivy.core.report.ArtifactDownloadReport;
	import org.apache.ivy.core.report.ConfigurationResolveReport;
	import org.apache.ivy.core.report.MetadataArtifactDownloadReport;
	import org.apache.ivy.core.resolve.IvyNode;
	import org.apache.ivy.core.resolve.IvyNodeCallers.Caller;
	import org.apache.ivy.core.resolve.IvyNodeEviction.EvictionData;
	import org.apache.ivy.util.DateUtil;
	import org.apache.ivy.util.StringUtils;
	import org.apache.ivy.util.XMLHelper;

	/**
	* XmlReportWriter allows to write ResolveReport in an xml format.
	*/
	public class XmlReportWriter {

	static final String REPORT_ENCODING = "UTF-8";

	public void output(ConfigurationResolveReport report, OutputStream stream) {
	output(report, new String[] {report.getConfiguration()}, stream);
	}

	public void output(ConfigurationResolveReport report, String[] confs, OutputStream stream) {
	OutputStreamWriter encodedOutStream;
	try {
	encodedOutStream = new OutputStreamWriter(stream, REPORT_ENCODING);
	} catch (UnsupportedEncodingException e) {
	throw new RuntimeException(REPORT_ENCODING + " is not known on your jvm", e);
	}
	PrintWriter out = new PrintWriter(new BufferedWriter(encodedOutStream));
	ModuleRevisionId mrid = report.getModuleDescriptor().getModuleRevisionId();
	// out.println("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>");
	out.println("<?xml version=\"1.0\" encoding=\"" + REPORT_ENCODING + "\"?>");
	out.println("<?xml-stylesheet type=\"text/xsl\" href=\"ivy-report.xsl\"?>");
	out.println("<ivy-report version=\"1.0\">");
	out.println("\t<info");
	out.println("\t\torganisation=\"" + XMLHelper.escape(mrid.getOrganisation()) + "\"");
	out.println("\t\tmodule=\"" + XMLHelper.escape(mrid.getName()) + "\"");
	out.println("\t\trevision=\"" + XMLHelper.escape(mrid.getRevision()) + "\"");
	if (mrid.getBranch() != null) {
	out.println("\t\tbranch=\"" + XMLHelper.escape(mrid.getBranch()) + "\"");
	}
	Map extraAttributes = mrid.getExtraAttributes();
	for (Iterator it = extraAttributes.entrySet().iterator(); it.hasNext();) {
	Map.Entry entry = (Entry) it.next();
	out.println("\t\textra-" + entry.getKey() + "=\""
	+ XMLHelper.escape(entry.getValue().toString()) + "\"");
	}
	out.println("\t\tconf=\"" + XMLHelper.escape(report.getConfiguration()) + "\"");
	out.println("\t\tconfs=\"" + XMLHelper.escape(StringUtils.join(confs, ", ")) + "\"");
	out.println("\t\tdate=\"" + DateUtil.format(report.getDate()) + "\"/>");

	out.println("\t<dependencies>");

	// create a list of ModuleRevisionIds indicating the position for each dependency
	List dependencies = new ArrayList(report.getModuleRevisionIds());

	for (Iterator iter = report.getModuleIds().iterator(); iter.hasNext();) {
	ModuleId mid = (ModuleId) iter.next();
	out.println("\t\t<module organisation=\"" + XMLHelper.escape(mid.getOrganisation())
	+ "\"" + " name=\"" + XMLHelper.escape(mid.getName()) + "\">");
	for (Iterator it2 = report.getNodes(mid).iterator(); it2.hasNext();) {
	IvyNode dep = (IvyNode) it2.next();
	ouputRevision(report, out, dependencies, dep);
	}
	out.println("\t\t</module>");
	}
	out.println("\t</dependencies>");
	out.println("</ivy-report>");
	out.flush();
	}

	private void ouputRevision(ConfigurationResolveReport report, PrintWriter out,
	List dependencies, IvyNode dep) {
	Map extraAttributes;
	ModuleDescriptor md = null;
	if (dep.getModuleRevision() != null) {
	md = dep.getModuleRevision().getDescriptor();
	}
	StringBuffer details = new StringBuffer();
	if (dep.isLoaded()) {
	details.append(" status=\"");
	details.append(XMLHelper.escape(dep.getDescriptor().getStatus()));
	details.append("\" pubdate=\"");
	details.append(DateUtil.format(new Date(dep.getPublication())));
	details.append("\" resolver=\"");
	details.append(XMLHelper.escape(dep.getModuleRevision().getResolver().getName()));
	details.append("\" artresolver=\"");
	details.append(XMLHelper
	.escape(dep.getModuleRevision().getArtifactResolver().getName()));
	details.append("\"");
	}
	if (dep.isEvicted(report.getConfiguration())) {
	EvictionData ed = dep.getEvictedData(report.getConfiguration());
	if (ed.getConflictManager() != null) {
	details.append(" evicted=\"")
	.append(XMLHelper.escape(ed.getConflictManager().toString())).append("\"");
	} else {
	details.append(" evicted=\"transitive\"");
	}
	details.append(" evicted-reason=\"")
	.append(XMLHelper.escape(ed.getDetail() == null ? "" : ed.getDetail()))
	.append("\"");
	}
	if (dep.hasProblem()) {
	details.append(" error=\"").append(XMLHelper.escape(dep.getProblem().getMessage()))
	.append("\"");
	}
	if (md != null && md.getHomePage() != null) {
	details.append(" homepage=\"").append(XMLHelper.escape(md.getHomePage())).append("\"");
	}
	extraAttributes = md != null ? md.getExtraAttributes() : dep.getResolvedId()
	.getExtraAttributes();
	for (Iterator iterator = extraAttributes.keySet().iterator(); iterator.hasNext();) {
	String attName = (String) iterator.next();
	details.append(" extra-").append(attName).append("=\"")
	.append(XMLHelper.escape(extraAttributes.get(attName).toString())).append("\"");
	}
	String defaultValue = dep.getDescriptor() != null ? " default=\""
	+ dep.getDescriptor().isDefault() + "\"" : "";
	int position = dependencies.indexOf(dep.getResolvedId());
	out.println("\t\t\t<revision name=\""
	+ XMLHelper.escape(dep.getResolvedId().getRevision())
	+ "\""
	+ (dep.getResolvedId().getBranch() == null ? "" : " branch=\""
	+ XMLHelper.escape(dep.getResolvedId().getBranch()) + "\"") + details
	+ " downloaded=\"" + dep.isDownloaded() + "\"" + " searched=\"" + dep.isSearched()
	+ "\"" + defaultValue + " conf=\""
	+ toString(dep.getConfigurations(report.getConfiguration())) + "\""
	+ " position=\"" + position + "\">");
	if (md != null) {
	License[] licenses = md.getLicenses();
	for (int i = 0; i < licenses.length; i++) {
	String lurl;
	if (licenses[i].getUrl() != null) {
	lurl = " url=\"" + XMLHelper.escape(licenses[i].getUrl()) + "\"";
	} else {
	lurl = "";
	}
	out.println("\t\t\t\t<license name=\"" + XMLHelper.escape(licenses[i].getName())
	+ "\"" + lurl + "/>");
	}
	}
	outputMetadataArtifact(out, dep);
	outputEvictionInformation(report, out, dep);
	outputCallers(report, out, dep);
	outputArtifacts(report, out, dep);
	out.println("\t\t\t</revision>");
	}

	private void outputEvictionInformation(ConfigurationResolveReport report, PrintWriter out,
	IvyNode dep) {
	if (dep.isEvicted(report.getConfiguration())) {
	EvictionData ed = dep.getEvictedData(report.getConfiguration());
	Collection selected = ed.getSelected();
	if (selected != null) {
	for (Iterator it3 = selected.iterator(); it3.hasNext();) {
	IvyNode sel = (IvyNode) it3.next();
	out.println("\t\t\t\t<evicted-by rev=\""
	+ XMLHelper.escape(sel.getResolvedId().getRevision()) + "\"/>");
	}
	}
	}
	}

	private void outputMetadataArtifact(PrintWriter out, IvyNode dep) {
	if (dep.getModuleRevision() != null) {
	MetadataArtifactDownloadReport madr = dep.getModuleRevision().getReport();
	out.print("\t\t\t\t<metadata-artifact");
	out.print(" status=\"" + XMLHelper.escape(madr.getDownloadStatus().toString()) + "\"");
	out.print(" details=\"" + XMLHelper.escape(madr.getDownloadDetails()) + "\"");
	out.print(" size=\"" + madr.getSize() + "\"");
	out.print(" time=\"" + madr.getDownloadTimeMillis() + "\"");
	if (madr.getLocalFile() != null) {
	out.print(" location=\"" + XMLHelper.escape(madr.getLocalFile().getAbsolutePath())
	+ "\"");
	}

	out.print(" searched=\"" + madr.isSearched() + "\"");
	if (madr.getOriginalLocalFile() != null) {
	out.print(" original-local-location=\""
	+ XMLHelper.escape(madr.getOriginalLocalFile().getAbsolutePath()) + "\"");
	}

	ArtifactOrigin origin = madr.getArtifactOrigin();
	if (origin != null) {
	out.print(" origin-is-local=\"" + String.valueOf(origin.isLocal()) + "\"");
	out.print(" origin-location=\"" + XMLHelper.escape(origin.getLocation()) + "\"");
	}
	out.println("/>");

	}
	}

	private void outputCallers(ConfigurationResolveReport report, PrintWriter out, IvyNode dep) {
	Caller[] callers = dep.getCallers(report.getConfiguration());
	for (int i = 0; i < callers.length; i++) {
	StringBuffer callerDetails = new StringBuffer();
	Map callerExtraAttributes = callers[i].getDependencyDescriptor().getExtraAttributes();
	for (Iterator iterator = callerExtraAttributes.keySet().iterator(); iterator.hasNext();) {
	String attName = (String) iterator.next();
	callerDetails.append(" extra-").append(attName).append("=\"")
	.append(XMLHelper.escape(callerExtraAttributes.get(attName).toString()))
	.append("\"");
	}

	out.println("\t\t\t\t<caller organisation=\""
	+ XMLHelper.escape(callers[i].getModuleRevisionId().getOrganisation())
	+ "\""
	+ " name=\""
	+ XMLHelper.escape(callers[i].getModuleRevisionId().getName())
	+ "\""
	+ " conf=\""
	+ XMLHelper.escape(toString(callers[i].getCallerConfigurations()))
	+ "\""
	+ " rev=\""
	+ XMLHelper.escape(callers[i].getAskedDependencyId(dep.getData()).getRevision())
	+ "\""
	+ " rev-constraint-default=\""
	+ XMLHelper.escape(callers[i].getDependencyDescriptor()
	.getDependencyRevisionId().getRevision())
	+ "\""
	+ " rev-constraint-dynamic=\""
	+ XMLHelper.escape(callers[i].getDependencyDescriptor()
	.getDynamicConstraintDependencyRevisionId().getRevision()) + "\""
	+ " callerrev=\""
	+ XMLHelper.escape(callers[i].getModuleRevisionId().getRevision()) + "\""
	+ callerDetails + "/>");
	}
	}

	private void outputArtifacts(ConfigurationResolveReport report, PrintWriter out, IvyNode dep) {
	Map extraAttributes;
	ArtifactDownloadReport[] adr = report.getDownloadReports(dep.getResolvedId());
	out.println("\t\t\t\t<artifacts>");
	for (int i = 0; i < adr.length; i++) {
	out.print("\t\t\t\t\t<artifact name=\"" + XMLHelper.escape(adr[i].getName())
	+ "\" type=\"" + XMLHelper.escape(adr[i].getType()) + "\" ext=\""
	+ XMLHelper.escape(adr[i].getExt()) + "\"");
	extraAttributes = adr[i].getArtifact().getExtraAttributes();
	for (Iterator iterator = extraAttributes.keySet().iterator(); iterator.hasNext();) {
	String attName = (String) iterator.next();
	out.print(" extra-" + attName + "=\""
	+ XMLHelper.escape(extraAttributes.get(attName).toString()) + "\"");
	}
	out.print(" status=\"" + XMLHelper.escape(adr[i].getDownloadStatus().toString()) + "\"");
	out.print(" details=\"" + XMLHelper.escape(adr[i].getDownloadDetails()) + "\"");
	out.print(" size=\"" + adr[i].getSize() + "\"");
	out.print(" time=\"" + adr[i].getDownloadTimeMillis() + "\"");
	if (adr[i].getLocalFile() != null) {
	out.print(" location=\""
	+ XMLHelper.escape(adr[i].getLocalFile().getAbsolutePath()) + "\"");
	}
	if (adr[i].getUnpackedLocalFile() != null) {
	out.print(" unpackedFile=\""
	+ XMLHelper.escape(adr[i].getUnpackedLocalFile().getAbsolutePath()) + "\"");
	}

	ArtifactOrigin origin = adr[i].getArtifactOrigin();
	if (origin != null) {
	out.println(">");
	out.println("\t\t\t\t\t\t<origin-location is-local=\""
	+ String.valueOf(origin.isLocal()) + "\"" + " location=\""
	+ XMLHelper.escape(origin.getLocation()) + "\"/>");
	out.println("\t\t\t\t\t</artifact>");
	} else {
	out.println("/>");
	}
	}
	out.println("\t\t\t\t</artifacts>");
	}

	private String toString(String[] strs) {
	StringBuffer buf = new StringBuffer();
	for (int i = 0; i < strs.length; i++) {
	buf.append(strs[i]);
	if (i + 1 < strs.length) {
	buf.append(", ");
	}
	}
	return XMLHelper.escape(buf.toString());
	}
	}