public void call(SourceUnit source) throws CompilationFailedException {
List<ClassNode> classes = source.ast.getClasses();
for (ClassNode node : classes) {
CompileUnit cu = node.getCompileUnit();
for (Iterator iter = cu.iterateClassNodeToCompile(); iter.hasNext(); ) {
String name = (String) iter.next();
SourceUnit su = ast.getScriptSourceLocation(name);
List<ClassNode> classesInSourceUnit = su.ast.getClasses();
StringBuffer message = new StringBuffer();
message
.append("Compilation incomplete: expected to find the class ")
.append(name)
.append(" in ")
.append(su.getName());
if (classesInSourceUnit.isEmpty()) {
message.append(", but the file seems not to contain any classes");
} else {
message.append(", but the file contains the classes: ");
boolean first = true;
for (ClassNode cn : classesInSourceUnit) {
if (!first) {
message.append(", ");
} else {
first = false;
}
message.append(cn.getName());
}
}
getErrorCollector()
.addErrorAndContinue(new SimpleMessage(message.toString(), CompilationUnit.this));
iter.remove();
}
}
}
protected CompileUnit getCompileUnit() {
CompileUnit answer = classNode.getCompileUnit();
if (answer == null) {
answer = context.getCompileUnit();
}
return answer;
}
public static boolean isBeingCompiled(ClassNode node) {
return node.getCompileUnit() != null;
}
/**
* Returns true if the two classes share the same compilation unit.
*
* @param a class a
* @param b class b
* @return true if both classes share the same compilation unit
*/
public static boolean isSameCompilationUnit(ClassNode a, ClassNode b) {
CompileUnit cu1 = a.getCompileUnit();
CompileUnit cu2 = b.getCompileUnit();
return cu1 != null && cu2 != null && cu1 == cu2;
}