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XML creation for BugLocator
DocumentBuilderFactory docFactory = DocumentBuilderFactory
.newInstance();
DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
// root elements
Document doc = docBuilder.newDocument();
Element rootElement = doc.createElement("bugrepository");
rootElement.setAttribute("name", repoName);
doc.appendChild(rootElement);
for (BugEntry bentry : entries) {
Element bugElement = doc.createElement("bug");
//if(bentry.bugID!=48784)continue;
bugElement.setAttribute("id", bentry.bugID + "");
// adding the dates
bugElement.setAttribute("opendate",
this.openDateMap.get(bentry.bugID));
bugElement.setAttribute("fixdate",
this.fixDateMap.get(bentry.bugID));
Element bugInfo = doc.createElement("buginformation");
// adding the summary
Element summary = doc.createElement("summary");
summary.setTextContent(bentry.summary);
bugInfo.appendChild(summary);
// adding the description
Element description = doc.createElement("description");
String refinedDesc = bentry.description.replace('\n', ' ');
description.setTextContent(refinedDesc);
bugInfo.appendChild(description);
Element fixedFiles = doc.createElement("fixedFiles");
for (String changedFile : bentry.fixedFiles) {
if (changedFile.endsWith(".java")
|| changedFile.endsWith(".JAVA")) {
boolean existed = fileExists(changedFile);
if (existed) {
String canonicalName = changedFile
.replace('/', '.');
canonicalName = makeItBLFriendly(canonicalName);
if (!canonicalName.trim().isEmpty()) {
Element file = doc.createElement("file");
file.setTextContent(canonicalName);
fixedFiles.appendChild(file);
System.out.println(changedFile);
}
} else {
System.err.println(changedFile);
}
}
// adding the fixed files
bugElement.appendChild(bugInfo);
if(fixedFiles.hasChildNodes()){
bugElement.appendChild(fixedFiles);
rootElement.appendChild(bugElement);
}
}
}
TransformerFactory transformerFactory = TransformerFactory
.newInstance();
Transformer transformer = transformerFactory.newTransformer();
transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
transformer.setOutputProperty(
"{http://xml.apache.org/xslt}indent-amount", "2");
DOMSource source = new DOMSource(doc);
StreamResult result = new StreamResult(new File(this.bugRepoXML));
transformer.transform(source, result);
System.out.println("Bug reports saved successfully: " + repoName);
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