/**
* @param annotations
* @return
*/
private List<Tag> handleAnnotation(
Set<? extends org.jf.dexlib2.iface.Annotation> annotations, String classType) {
if (annotations == null || annotations.size() == 0) return null;
List<Tag> tags = new ArrayList<Tag>();
VisibilityAnnotationTag[] vatg =
new VisibilityAnnotationTag[3]; // RUNTIME_VISIBLE, RUNTIME_INVISIBLE, SOURCE_VISIBLE, see
// soot.tagkit.AnnotationConstants
for (Annotation a : annotations) {
int v = getVisibility(a.getVisibility());
Tag t = null;
Type atype = DexType.toSoot(a.getType());
String atypes = atype.toString();
int eSize = a.getElements().size();
Debug.printDbg("annotation type: ", atypes, " elements: ", eSize);
if (atypes.equals("dalvik.annotation.AnnotationDefault")) {
if (eSize != 1)
throw new RuntimeException(
"error: expected 1 element for annotation Default. Got " + eSize + " instead.");
// get element
AnnotationElem e = getElements(a.getElements()).get(0);
AnnotationTag adt = new AnnotationTag(a.getType());
adt.addElem(e);
if (vatg[v] == null) vatg[v] = new VisibilityAnnotationTag(v);
vatg[v].addAnnotation(adt);
} else if (atypes.equals("dalvik.annotation.EnclosingClass")) {
if (eSize != 1)
throw new RuntimeException(
"error: expected 1 element for annotation EnclosingClass. Got "
+ eSize
+ " instead.");
for (AnnotationElement elem : a.getElements()) {
String outerClass = ((TypeEncodedValue) elem.getValue()).getValue();
outerClass = Util.dottedClassName(outerClass);
deps.typesToSignature.add(RefType.v(outerClass));
clazz.setOuterClass(SootResolver.v().makeClassRef(outerClass));
assert clazz.getOuterClass() != clazz;
}
// EnclosingClass comes in pair with InnerClass.
// Those are generated from a single InnerClassTag,
// that is re-constructed only for the InnerClass Dalvik
// annotation.
continue;
} else if (atypes.equals("dalvik.annotation.EnclosingMethod")) {
if (eSize != 1)
throw new RuntimeException(
"error: expected 1 element for annotation EnclosingMethod. Got "
+ eSize
+ " instead.");
AnnotationStringElem e = (AnnotationStringElem) getElements(a.getElements()).get(0);
String[] split1 = e.getValue().split("\\ \\|");
String classString = split1[0];
String methodString = split1[1];
String parameters = split1[2];
String returnType = split1[3];
String methodSigString = "(" + parameters + ")" + returnType;
t = new EnclosingMethodTag(classString, methodString, methodSigString);
String outerClass = classString.replace("/", ".");
deps.typesToSignature.add(RefType.v(outerClass));
clazz.setOuterClass(SootResolver.v().makeClassRef(outerClass));
assert clazz.getOuterClass() != clazz;
} else if (atypes.equals("dalvik.annotation.InnerClass")) {
int accessFlags = -1; // access flags of the inner class
String name = null; // name of the inner class
for (AnnotationElem ele : getElements(a.getElements())) {
if (ele instanceof AnnotationIntElem && ele.getName().equals("accessFlags"))
accessFlags = ((AnnotationIntElem) ele).getValue();
else if (ele instanceof AnnotationStringElem && ele.getName().equals("name"))
name = ((AnnotationStringElem) ele).getValue();
else throw new RuntimeException("Unexpected inner class annotation element");
}
String outerClass; // outer class name
if (name == null) outerClass = classType.replaceAll("\\$[0-9,a-z,A-Z]*;$", ";");
else outerClass = classType.replaceFirst("\\$" + name + ";$", ";");
// Make sure that no funny business is going on if the
// annotation is broken and does not end in $nn.
if (outerClass.equals(classType)) {
outerClass = null;
}
Tag innerTag =
new InnerClassTag(
DexType.toSootICAT(classType),
outerClass == null ? null : DexType.toSootICAT(outerClass),
name,
accessFlags);
tags.add(innerTag);
if (outerClass != null && !clazz.hasOuterClass()) {
String sootOuterClass = Util.dottedClassName(outerClass);
deps.typesToSignature.add(RefType.v(sootOuterClass));
clazz.setOuterClass(SootResolver.v().makeClassRef(sootOuterClass));
assert clazz.getOuterClass() != clazz;
}
continue;
} else if (atypes.equals("dalvik.annotation.MemberClasses")) {
AnnotationArrayElem e = (AnnotationArrayElem) getElements(a.getElements()).get(0);
for (AnnotationElem ae : e.getValues()) {
AnnotationClassElem c = (AnnotationClassElem) ae;
String innerClass = c.getDesc();
String outerClass = innerClass.replaceAll("\\$[^\\$]*$", "");
String name = innerClass.replaceAll("^.*\\$", "").replaceAll(";$", "");
if (name.replaceAll("[0-9].*", "").equals("")) { // anonymous or local inner classes
name = null;
}
int accessFlags =
0; // seems like this information is lost during the .class -- dx --> .dex process.
Tag innerTag =
new InnerClassTag(
DexType.toSootICAT(innerClass),
DexType.toSootICAT(outerClass),
name,
accessFlags);
tags.add(innerTag);
}
continue;
} else if (atypes.equals("dalvik.annotation.Signature")) {
if (eSize != 1)
throw new RuntimeException(
"error: expected 1 element for annotation Signature. Got " + eSize + " instead.");
AnnotationArrayElem e = (AnnotationArrayElem) getElements(a.getElements()).get(0);
String sig = "";
for (AnnotationElem ae : e.getValues()) {
AnnotationStringElem s = (AnnotationStringElem) ae;
sig += s.getValue();
}
t = new SignatureTag(sig);
} else if (atypes.equals("dalvik.annotation.Throws")) {
// this is handled in soot.dexpler.DexMethod
continue;
} else if (atypes.equals("java.lang.Deprecated")) {
if (eSize != 0)
throw new RuntimeException(
"error: expected 1 element for annotation Deprecated. Got " + eSize + " instead.");
t = new DeprecatedTag();
AnnotationTag adt = new AnnotationTag("Ljava/lang/Deprecated;");
if (vatg[v] == null) vatg[v] = new VisibilityAnnotationTag(v);
vatg[v].addAnnotation(adt);
} else {
Debug.printDbg("read visibility tag: ", a.getType());
if (vatg[v] == null) vatg[v] = new VisibilityAnnotationTag(v);
AnnotationTag tag = new AnnotationTag(a.getType());
for (AnnotationElem e : getElements(a.getElements())) tag.addElem(e);
vatg[v].addAnnotation(tag);
}
tags.add(t);
}
for (VisibilityAnnotationTag vat : vatg) if (vat != null) tags.add(vat);
return tags;
}
/**
* Run from the command-line, with a list of URLs as argument.
*
* <p><B>NOTE:</B><br>
* This code will run with all the documents in memory - if you want to unload each from memory
* after use, add code to store the corpus in a DataStore.
*/
public static void main(String args[]) throws GateException, IOException {
// initialise the GATE library
Out.prln("Initialising GATE...");
Gate.init();
Out.prln("...GATE initialised");
// initialise ANNIE (this may take several minutes)
StandAloneAnnie annie = new StandAloneAnnie();
annie.initAnnie();
// create a GATE corpus and add a document for each command-line
// argument
Corpus corpus = Factory.newCorpus("StandAloneAnnie corpus");
for (int i = 0; i < args.length; i++) {
URL u = new URL(args[i]);
FeatureMap params = Factory.newFeatureMap();
params.put("sourceUrl", u);
params.put("preserveOriginalContent", new Boolean(true));
params.put("collectRepositioningInfo", new Boolean(true));
Out.prln("Creating doc for " + u);
Document doc = (Document) Factory.createResource("gate.corpora.DocumentImpl", params);
corpus.add(doc);
} // for each of args
// tell the pipeline about the corpus and run it
annie.setCorpus(corpus);
annie.execute();
// for each document, get an XML document with the
// person and location names added
Iterator iter = corpus.iterator();
int count = 0;
String startTagPart_1 = "<span GateID=\"";
String startTagPart_2 = "\" title=\"";
String startTagPart_3 = "\" style=\"background:Red;\">";
String endTag = "</span>";
while (iter.hasNext()) {
Document doc = (Document) iter.next();
AnnotationSet defaultAnnotSet = doc.getAnnotations();
Set annotTypesRequired = new HashSet();
annotTypesRequired.add("Person");
annotTypesRequired.add("Location");
Set<Annotation> peopleAndPlaces =
new HashSet<Annotation>(defaultAnnotSet.get(annotTypesRequired));
FeatureMap features = doc.getFeatures();
String originalContent =
(String) features.get(GateConstants.ORIGINAL_DOCUMENT_CONTENT_FEATURE_NAME);
RepositioningInfo info =
(RepositioningInfo) features.get(GateConstants.DOCUMENT_REPOSITIONING_INFO_FEATURE_NAME);
++count;
File file = new File("StANNIE_" + count + ".HTML");
Out.prln("File name: '" + file.getAbsolutePath() + "'");
if (originalContent != null && info != null) {
Out.prln("OrigContent and reposInfo existing. Generate file...");
Iterator it = peopleAndPlaces.iterator();
Annotation currAnnot;
SortedAnnotationList sortedAnnotations = new SortedAnnotationList();
while (it.hasNext()) {
currAnnot = (Annotation) it.next();
sortedAnnotations.addSortedExclusive(currAnnot);
} // while
StringBuffer editableContent = new StringBuffer(originalContent);
long insertPositionEnd;
long insertPositionStart;
// insert anotation tags backward
Out.prln("Unsorted annotations count: " + peopleAndPlaces.size());
Out.prln("Sorted annotations count: " + sortedAnnotations.size());
for (int i = sortedAnnotations.size() - 1; i >= 0; --i) {
currAnnot = (Annotation) sortedAnnotations.get(i);
insertPositionStart = currAnnot.getStartNode().getOffset().longValue();
insertPositionStart = info.getOriginalPos(insertPositionStart);
insertPositionEnd = currAnnot.getEndNode().getOffset().longValue();
insertPositionEnd = info.getOriginalPos(insertPositionEnd, true);
if (insertPositionEnd != -1 && insertPositionStart != -1) {
editableContent.insert((int) insertPositionEnd, endTag);
editableContent.insert((int) insertPositionStart, startTagPart_3);
editableContent.insert((int) insertPositionStart, currAnnot.getType());
editableContent.insert((int) insertPositionStart, startTagPart_2);
editableContent.insert((int) insertPositionStart, currAnnot.getId().toString());
editableContent.insert((int) insertPositionStart, startTagPart_1);
} // if
} // for
FileWriter writer = new FileWriter(file);
writer.write(editableContent.toString());
writer.close();
} // if - should generate
else if (originalContent != null) {
Out.prln("OrigContent existing. Generate file...");
Iterator it = peopleAndPlaces.iterator();
Annotation currAnnot;
SortedAnnotationList sortedAnnotations = new SortedAnnotationList();
while (it.hasNext()) {
currAnnot = (Annotation) it.next();
sortedAnnotations.addSortedExclusive(currAnnot);
} // while
StringBuffer editableContent = new StringBuffer(originalContent);
long insertPositionEnd;
long insertPositionStart;
// insert anotation tags backward
Out.prln("Unsorted annotations count: " + peopleAndPlaces.size());
Out.prln("Sorted annotations count: " + sortedAnnotations.size());
for (int i = sortedAnnotations.size() - 1; i >= 0; --i) {
currAnnot = (Annotation) sortedAnnotations.get(i);
insertPositionStart = currAnnot.getStartNode().getOffset().longValue();
insertPositionEnd = currAnnot.getEndNode().getOffset().longValue();
if (insertPositionEnd != -1 && insertPositionStart != -1) {
editableContent.insert((int) insertPositionEnd, endTag);
editableContent.insert((int) insertPositionStart, startTagPart_3);
editableContent.insert((int) insertPositionStart, currAnnot.getType());
editableContent.insert((int) insertPositionStart, startTagPart_2);
editableContent.insert((int) insertPositionStart, currAnnot.getId().toString());
editableContent.insert((int) insertPositionStart, startTagPart_1);
} // if
} // for
FileWriter writer = new FileWriter(file);
writer.write(editableContent.toString());
writer.close();
} else {
Out.prln("Content : " + originalContent);
Out.prln("Repositioning: " + info);
}
String xmlDocument = doc.toXml(peopleAndPlaces, false);
String fileName = new String("StANNIE_toXML_" + count + ".HTML");
FileWriter writer = new FileWriter(fileName);
writer.write(xmlDocument);
writer.close();
} // for each doc
} // main
