/** Print a description of the class (not members). */
public void printclassHeader() {
String srcName = "";
if ((srcName = cls.getSourceName()) != "null") // requires debug info
out.println("Compiled from " + javaclassname(srcName));
if (cls.isInterface()) {
// The only useful access modifier of an interface is
// public; interfaces are always marked as abstract and
// cannot be final.
out.print(
(cls.isPublic() ? "public " : "") + "interface " + javaclassname(cls.getClassName()));
} else if (cls.isClass()) {
String[] accflags = cls.getAccess();
printAccess(accflags);
out.print("class " + javaclassname(cls.getClassName()));
if (cls.getSuperClassName() != null) {
out.print(" extends " + javaclassname(cls.getSuperClassName()));
}
}
String[] interfacelist = cls.getSuperInterfaces();
if (interfacelist.length > 0) {
if (cls.isClass()) {
out.print(" implements ");
} else if (cls.isInterface()) {
out.print(" extends ");
}
for (int j = 0; j < interfacelist.length; j++) {
out.print(javaclassname(interfacelist[j]));
if ((j + 1) < interfacelist.length) {
out.print(",");
}
}
}
// Print class attribute information.
if ((env.showallAttr) || (env.showVerbose)) {
printClassAttributes();
}
// Print verbose output.
if (env.showVerbose) {
printverbosecls();
}
out.println("{");
}
/** Print method signature. */
public void printMethodSignature(MethodData method, String[] accflags) {
printAccess(accflags);
if ((method.getName()).equals("<init>")) {
out.print(javaclassname(cls.getClassName()));
out.print(method.getParameters());
} else if ((method.getName()).equals("<clinit>")) {
out.print("{}");
} else {
out.print(method.getReturnType() + " ");
out.print(method.getName());
out.print(method.getParameters());
}
}
/** Print exceptions. */
public void printExceptions(MethodData method) {
int[] exc_index_table = method.get_exc_index_table();
if (exc_index_table != null) {
if (!(env.showLineAndLocal
|| env.showDisassembled
|| env.showVerbose
|| env.showInternalSigs
|| env.showallAttr)) {
out.print(" ");
}
out.print(" throws ");
int k;
int l = exc_index_table.length;
for (k = 0; k < l; k++) {
out.print(javaclassname(cls.getClassName(exc_index_table[k])));
if (k < l - 1) out.print(", ");
}
}
}
/** Print the exception table for this method code */
void printExceptionTable(MethodData method) { // throws IOException
Vector exception_table = method.getexception_table();
if (exception_table.size() > 0) {
out.println(" Exception table:");
out.println(" from to target type");
for (int idx = 0; idx < exception_table.size(); ++idx) {
TrapData handler = (TrapData) exception_table.elementAt(idx);
printFixedWidthInt(handler.start_pc, 6);
printFixedWidthInt(handler.end_pc, 6);
printFixedWidthInt(handler.handler_pc, 6);
out.print(" ");
int catch_cpx = handler.catch_cpx;
if (catch_cpx == 0) {
out.println("any");
} else {
out.print("Class ");
out.println(cls.getClassName(catch_cpx));
out.println("");
}
}
}
}
