public Analyzer(
AnalysisSpecification spec) { // Why is this here ?? There is not ref to it in the project
this.specification = spec;
if (specification.getTypeOfAnalysisPerformed() != AnalysisType.ALLOCATIONS) {
this.stackAnalyzer = new StackAnalyzer(specification.getJvmModel());
}
}
public void addReportData(
final String sourceFilePath,
final Set<Integer> lines,
final CGNode cgNode,
final ICostResult cost) {
int startIndex = analysisSpecification.getSourceFilesRootDir().length();
int stopIndex = sourceFilePath.lastIndexOf('/');
final String packages = sourceFilePath.substring(startIndex, stopIndex).replace('/', '.');
for (ReportEntry entry : reportEntries) {
if (entry.getSource().equals(sourceFilePath)) {
entry.addEntry(cgNode, cost);
entry.setPackages(packages);
entry.setLineNumbers(lines, cgNode);
return;
}
}
reportEntries.add(
new ReportEntry() {
{
setSource(sourceFilePath);
addEntry(cgNode, cost);
setPackages(packages);
setLineNumbers(lines, cgNode);
}
});
}
private AnalysisResults() {
this.nodesProcessed = new HashMap<CGNode, ICostResult>();
this.reportEntries = new ArrayList<ReportEntry>();
this.reportData = new ReportData();
this.worstCaseStackTraceNextNodeInStackByNode = new HashMap<CGNode, CGNode>();
this.analysisSpecification = AnalysisSpecification.getAnalysisSpecification();
}
public void start(Class<? extends ICostComputer<ICostResult>> costComputerType)
throws InstantiationException, IllegalAccessException, IllegalArgumentException,
WalaException, IOException, SecurityException, InvocationTargetException,
NoSuchMethodException {
this.costComputer =
costComputerType
.getDeclaredConstructor(JVMModel.class)
.newInstance(specification.getJvmModel());
LinkedList<CGNode> entryCGNodes = specification.getEntryPointCGNodes();
for (CGNode entryNode : entryCGNodes) {
// OutputPrinter.printInfo("Starting entry node " + entryNode.getMethod().toString());
ICostResult results = new CGNodeAnalyzer(entryNode, costComputer).analyzeNode();
// ICostResult results = new
// CostComputerMemory(specification.getJvmModel()).dfsVisit(entryNode);
// Test code
CostResultMemory memRes = (CostResultMemory) results;
OutputPrinter.printInfo(
"Worst case allocation for "
+ entryNode.getMethod().toString()
+ ":\t"
+ results.getCostScalar());
for (Entry<TypeName, Integer> i : memRes.aggregatedCountByTypename.entrySet()) {
OutputPrinter.printInfo(
"\t TYPE_NAME\t" + i.getKey().toString() + "\tCOUNT " + i.getValue());
}
}
/* This is move to the program.
if ( specification.getTypeOfAnalysisPerformed() != AnalysisType.ALLOCATIONS) {
stackAnalyzer.analyze();
}
if ( specification.getShouldGenerateAnalysisReports() == true) {
ReportGenerator gen = new ReportGenerator();
gen.Generate(AnalysisResults.getAnalysisResults().getReportEntries());
}*/
}
private Analyzer() {
this.specification = AnalysisSpecification.getAnalysisSpecification();
this.stackAnalyzer = new StackAnalyzer(specification.getJvmModel());
}
