public static final String DELEGATETHIS = "DELEGATETHIS";
public static final String TRUST = "TRUST";
+ public static final String TOP = "_top_";
+ public static final String BOTTOM = "_bottom_";
+
State state;
TypeUtil tu;
FlowDownCheck flowDownChecker;
String marker = an.getMarker();
if (marker.equals(LATTICE)) {
SSJavaLattice<String> locOrder =
- new SSJavaLattice<String>(SSJavaLattice.TOP, SSJavaLattice.BOTTOM);
+ new SSJavaLattice<String>(SSJavaAnalysis.TOP, SSJavaAnalysis.BOTTOM);
cd2lattice.put(cd, locOrder);
parseClassLatticeDefinition(cd, an.getValue(), locOrder);
if (state.SSJAVADEBUG) {
// generate lattice dot file
- writeLatticeDotFile(cd, locOrder);
+ writeLatticeDotFile(cd, null, locOrder);
}
} else if (marker.equals(METHODDEFAULT)) {
MethodLattice<String> locOrder =
- new MethodLattice<String>(SSJavaLattice.TOP, SSJavaLattice.BOTTOM);
+ new MethodLattice<String>(SSJavaAnalysis.TOP, SSJavaAnalysis.BOTTOM);
cd2methodDefault.put(cd, locOrder);
parseMethodDefaultLatticeDefinition(cd, an.getValue(), locOrder);
}
if (an.getMarker().equals(LATTICE)) {
// developer explicitly defines method lattice
MethodLattice<String> locOrder =
- new MethodLattice<String>(SSJavaLattice.TOP, SSJavaLattice.BOTTOM);
+ new MethodLattice<String>(SSJavaAnalysis.TOP, SSJavaAnalysis.BOTTOM);
md2lattice.put(md, locOrder);
parseMethodDefaultLatticeDefinition(cd, an.getValue(), locOrder);
} else if (an.getMarker().equals(TERMINATE)) {
}
}
- public void writeLatticeDotFile(ClassDescriptor cd, SSJavaLattice<String> locOrder) {
+ public <T> void writeLatticeDotFile(ClassDescriptor cd, MethodDescriptor md,
+ SSJavaLattice<T> locOrder) {
- String className = cd.getSymbol().replaceAll("[\\W_]", "");
+ String fileName = "lattice_";
+ if (md != null) {
+ fileName +=
+ cd.getSymbol().replaceAll("[\\W_]", "") + "_" + md.getSymbol().replaceAll("[\\W_]", "");
+ } else {
+ fileName += cd.getSymbol().replaceAll("[\\W_]", "");
+ }
- Set<Pair<String, String>> pairSet = locOrder.getOrderingPairSet();
+ Set<Pair<T, T>> pairSet = locOrder.getOrderingPairSet();
- try {
- BufferedWriter bw = new BufferedWriter(new FileWriter(className + ".dot"));
+ if (pairSet.size() > 0) {
+ try {
+ BufferedWriter bw = new BufferedWriter(new FileWriter(fileName + ".dot"));
- bw.write("digraph " + className + " {\n");
+ bw.write("digraph " + fileName + " {\n");
- for (Iterator iterator = pairSet.iterator(); iterator.hasNext();) {
- // pair is in the form of <higher, lower>
- Pair<String, String> pair = (Pair<String, String>) iterator.next();
+ for (Iterator iterator = pairSet.iterator(); iterator.hasNext();) {
+ // pair is in the form of <higher, lower>
+ Pair<T, T> pair = (Pair<T, T>) iterator.next();
- String highLocId = pair.getFirst();
- if (locOrder.isSharedLoc(highLocId)) {
- highLocId = "\"" + highLocId + "*\"";
- }
- String lowLocId = pair.getSecond();
- if (locOrder.isSharedLoc(lowLocId)) {
- lowLocId = "\"" + lowLocId + "*\"";
+ T highLocId = pair.getFirst();
+ String highLocStr, lowLocStr;
+ if (locOrder.isSharedLoc(highLocId)) {
+ highLocStr = "\"" + highLocId + "*\"";
+ } else {
+ highLocStr = highLocId.toString();
+ }
+ T lowLocId = pair.getSecond();
+ if (locOrder.isSharedLoc(lowLocId)) {
+ lowLocStr = "\"" + lowLocId + "*\"";
+ } else {
+ lowLocStr = lowLocId.toString();
+ }
+ bw.write(highLocId + " -> " + lowLocId + ";\n");
}
- bw.write(highLocId + " -> " + lowLocId + ";\n");
+ bw.write("}\n");
+ bw.close();
+
+ } catch (IOException e) {
+ e.printStackTrace();
}
- bw.write("}\n");
- bw.close();
- } catch (IOException e) {
- e.printStackTrace();
}
}