<?xml version="1.0" encoding="UTF-8"?>
<project name="Check" default="init" basedir=".">
	<target name="init">
		<xmlproperty file="${basedir}/../../pom.xml" prefix="pom_file" collapseattributes="true" semanticattributes="true"/>
		<script language="javascript">
		<![CDATA[
		var modules = project.getProperty('pom_file.project.modules.module').split(',');
		function echo(mess) {
			var e = project.createTask('echo');
			e.setMessage(mess);
			e.perform();
		}
		var counts = {
			bundles : {
				totalBundles : 0,
				totalWarnings : 0,
				totalErrors : 0,
				totalAccess : 0,
				totaldiscouragedAccessWarningCount : 0,
				totalforbiddenAccessWarningCount : 0
			},
			tests : {
				totalBundles : 0,
				totalWarnings : 0,
				totalErrors : 0,
				totalAccess : 0,
				totaldiscouragedAccessWarningCount : 0,
				totalforbiddenAccessWarningCount : 0
			}
		};
		var rootDir = project.getProperty('basedir');
		for (var i in modules) {
			var logs = project.createDataType('fileset');
			logs.setDir(new java.io.File(rootDir + '/../../' + modules[i]));
			logs.setIncludes('**/target/logfiles/*.xml');
			var ds = logs.getDirectoryScanner(project);
		    var srcFiles = ds.getIncludedFiles();
				
			for (var a in srcFiles) {
				var basedir  = logs.getDir(project).getCanonicalFile();
		        var filename = srcFiles[a];
		        var file = new java.io.File(basedir, filename), bundleDir = file.getParentFile().getParentFile().getParentFile(), tests = false;
				if (bundleDir.getName().indexOf('.test') != -1) { 
					tests = true;
				}
				echo(filename);
				var curr = tests ? counts.tests : counts.bundles;
				curr.totalBundles++;
				var dbFactory = javax.xml.parsers.DocumentBuilderFactory.newInstance(), dBuilder = dbFactory.newDocumentBuilder(), doc = dBuilder.parse(file)
				var sources = doc.getElementsByTagName('sources');
				if (sources.getLength() == 0) {
					continue;
				}
				sources = sources.item(0).getElementsByTagName('source');
				for (var p = 0; p < sources.getLength();p++) {
					var main = sources.item(p).getElementsByTagName('problems');
					if(main.getLength() == 0) {
						continue;
					}
					var problems = main.item(0).getElementsByTagName('problem');	
					for (var n = 0; n < problems.getLength(); n++) {
						var problemId = problems.item(n).getAttribute('problemId');
						if (problemId = 'ForbiddenReference') {
							curr.totalforbiddenAccessWarningCount++;
							curr.totalAccess++;
						} else if (problemId == 'DiscouragedReference') {
							curr.totaldiscouragedAccessWarningCount++;
							curr.totalAccess++;
						}
						var problemSeverity = problems.item(n).getAttribute('severity');
						if(problemSeverity == "WARNING") {
							curr.totalWarnings++;
						} else if (problemSeverity =="ERROR") {
							curr.totalErrors++;
						}
					}
				}
			}
		
		}
		function prepareXml(fileName, settings) {
			var docFactory = javax.xml.parsers.DocumentBuilderFactory.newInstance();
			docBuilder = docFactory.newDocumentBuilder();
			doc = docBuilder.newDocument();
			rootElement = doc.createElement("compileSummary");
			doc.appendChild(rootElement);
			for (var varName in settings) {
				var item = doc.createElement('summaryItem');
				var name = doc.createElement('name'), value = doc.createElement('value');
				name.appendChild(doc.createTextNode(varName));
				value.appendChild(doc.createTextNode(settings[varName]));
				item.appendChild(name);
				item.appendChild(value);
				
				rootElement.appendChild(item);
			}
		
			// write the content into xml file
			transformerFactory = javax.xml.transform.TransformerFactory.newInstance();
			transformer = transformerFactory.newTransformer();
			source = new javax.xml.transform.dom.DOMSource(doc);
			var dir = new java.io.File(rootDir + '/target/repository/logs');
			dir.mkdirs();
			var resFile = new java.io.File(dir, fileName);
			if (resFile.exists()) {	
				resFile['delete'](); 
			}
			result = new javax.xml.transform.stream.StreamResult(resFile);
		
			transformer.transform(source, result);
		}
		prepareXml('compilelogsSummary.xml', counts.bundles);
		prepareXml('testcompilelogsSummary.xml', counts.tests);
		]]>
		</script>
	</target>
	<target name="loop">
		<echo>${module}</echo>
		
		<fileset dir="${module}">
		<include name="**/logfiles/*.xml"/>
		</fileset>
	</target>
</project>