lookat howMuch, before reading attributes

git-svn-id: https://svn.code.sf.net/p/jode/code/trunk@729 379699f6-c40d-0410-875b-85095c16579e

jode/jode/bytecode/BytecodeInfo.java

@@ -64,7 +64,8 @@ public class BytecodeInfo extends BinaryInfo implements Opcodes {
     protected void readAttribute(String name, int length, ConstantPool cp,
 				 DataInputStream input, 
 				 int howMuch) throws IOException {
-	if (name.equals("LocalVariableTable")) {
+	if ((howMuch & ALL_ATTRIBUTES) != 0 
+	    && name.equals("LocalVariableTable")) {
 	    if ((GlobalOptions.debuggingFlags & GlobalOptions.DEBUG_LVT) != 0) 
 		GlobalOptions.err.println("LocalVariableTable of "+methodInfo.clazzInfo.getName() + "." + methodInfo.getName());
             int count = input.readUnsignedShort();
@@ -120,7 +121,8 @@ public class BytecodeInfo extends BinaryInfo implements Opcodes {
 					   +" range "+start+" - "+end
 					   +" slot "+slot);
             }
-	} else if (name.equals("LineNumberTable")) {
+	} else if ((howMuch & ALL_ATTRIBUTES) != 0 
+		   && name.equals("LineNumberTable")) {
 	    int count = input.readUnsignedShort();
 	    if (length != 2 + count * 4) {
 		GlobalOptions.err.println

jode/jode/bytecode/FieldInfo.java

@@ -47,7 +47,7 @@ public class FieldInfo extends BinaryInfo {
 				 ConstantPool cp,
 				 DataInputStream input, 
 				 int howMuch) throws IOException {
-	if (name.equals("ConstantValue")) {
+	if ((howMuch & ALL_ATTRIBUTES) != 0 && name.equals("ConstantValue")) {
 	    if (length != 2)
 		throw new ClassFormatException("ConstantValue attribute"
 					       + " has wrong length");

jode/jode/bytecode/MethodInfo.java

@@ -49,10 +49,11 @@ public class MethodInfo extends BinaryInfo {
     protected void readAttribute(String name, int length, ConstantPool cp,
 				 DataInputStream input, 
 				 int howMuch) throws IOException {
-	if (name.equals("Code")) {
+	if ((howMuch & ALL_ATTRIBUTES) != 0 && name.equals("Code")) {
 	    bytecode = new BytecodeInfo(this);
 	    bytecode.read(cp, input);
-	} else if (name.equals("Exceptions")) {
+	} else if ((howMuch & ALL_ATTRIBUTES) != 0 
+		   && name.equals("Exceptions")) {
 	    int count = input.readUnsignedShort();
 	    exceptions = new String[count];
 	    for (int i=0; i< count; i++)
@@ -153,6 +154,10 @@ public class MethodInfo extends BinaryInfo {
         writeAttributes(constantPool, output);
     }
 
+    public ClassInfo getClazzInfo() {
+	return clazzInfo;
+    }
+
     public String getName() {
         return name;
     }