Examples of org.objectweb.asm.commons.GeneratorAdapter.newLabel()

Class org.objectweb.asm.commons.GeneratorAdapter

Examples of org.objectweb.asm.commons.GeneratorAdapter.newLabel()

org.objectweb.asm.commons.GeneratorAdapter.newLabel()
Creates a new {@link Label}. @return a new {@link Label}.

     *   // Call method
     * } catch (IllegalAccessException e) {
     *   throw Throwables.propagate(e);
     * }
     */
    Label beginTry = mg.newLabel();
    Label endTry = mg.newLabel();
    Label catchHandle = mg.newLabel();
    mg.visitTryCatchBlock(beginTry, endTry, catchHandle, Type.getInternalName(IllegalAccessException.class));
    mg.mark(beginTry);
    mg.loadThis();

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     * } catch (IllegalAccessException e) {
     *   throw Throwables.propagate(e);
     * }
     */
    Label beginTry = mg.newLabel();
    Label endTry = mg.newLabel();
    Label catchHandle = mg.newLabel();
    mg.visitTryCatchBlock(beginTry, endTry, catchHandle, Type.getInternalName(IllegalAccessException.class));
    mg.mark(beginTry);
    mg.loadThis();
    mg.getField(Type.getObjectType(className), "field", Type.getType(Field.class));

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     *   throw Throwables.propagate(e);
     * }
     */
    Label beginTry = mg.newLabel();
    Label endTry = mg.newLabel();
    Label catchHandle = mg.newLabel();
    mg.visitTryCatchBlock(beginTry, endTry, catchHandle, Type.getInternalName(IllegalAccessException.class));
    mg.mark(beginTry);
    mg.loadThis();
    mg.getField(Type.getObjectType(className), "field", Type.getType(Field.class));
    mg.loadArgs();

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    mg.getStatic(classType, "SCHEMA_HASH", Type.getType(String.class));
    mg.loadArg(0);
    mg.invokeVirtual(Type.getType(Schema.class), getMethod(SchemaHash.class, "getSchemaHash"));
    mg.invokeVirtual(Type.getType(SchemaHash.class), getMethod(String.class, "toString"));
    mg.invokeVirtual(Type.getType(String.class), getMethod(boolean.class, "equals", Object.class));
    Label hashEquals = mg.newLabel();
    mg.ifZCmp(GeneratorAdapter.NE, hashEquals);
    mg.throwException(Type.getType(IllegalArgumentException.class), "Schema not match.");
    mg.mark(hashEquals);


    // this.schema = schema;

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             typeRtn,
           typeArgs
             );
         GeneratorAdapter adapter = new GeneratorAdapter(Opcodes.ACC_PUBLIC+Opcodes.ACC_FINAL , method, null, null, cw);
         //BytecodeContext bc = new BytecodeContext(statConstr,constr,null,null,keys,cw,className,adapter,method,writeLog);
         Label start=adapter.newLabel();
         adapter.visitLabel(start);
         
         
         //JavaProxy.call(cfc,"add",new Object[]{arg0})
         // config

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                rtnType,
              types
                );
            GeneratorAdapter adapter = new GeneratorAdapter(Opcodes.ACC_PUBLIC+Opcodes.ACC_FINAL , method, null, null, cw);
            BytecodeContext bc = new BytecodeContext(null,statConstr,constr,getPage(statConstr,constr),keys,cw,className,adapter,method,writeLog,supressWSbeforeArg);
            Label start=adapter.newLabel();
            adapter.visitLabel(start);
            
       //ComponentController.invoke(name, args);
            // name
            adapter.push(udf.getFunctionName());

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            adapter.invokeStatic(COMPONENT_CONTROLLER, INVOKE);
            adapter.checkCast(rtnType);
            
            //ASMConstants.NULL(adapter);
            adapter.returnValue();
            Label end=adapter.newLabel();
            adapter.visitLabel(end);
            
            for(int y=0;y<types.length;y++){
          adapter.visitLocalVariable(args[y].getName().getString(), types[y].getDescriptor(), null, start, end, y+1);
            }

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  // METHOD INVOKE
    boolean isStatic = Modifier.isStatic(method.getModifiers());
    adapter = new GeneratorAdapter(Opcodes.ACC_PUBLIC , INVOKE, null, null, cw);
        Label start=adapter.newLabel();
        adapter.visitLabel(start);
        
        // load Object
        if(!isStatic) {
          adapter.visitVarInsn(Opcodes.ALOAD, 1);

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        // if the method is extending something, then we have
        // to test if the handler is initialized...


        if (md.isImplemented()) {
            ga.dup();
            Label ok = ga.newLabel();
            ga.ifNonNull(ok);


            ga.loadThis();
            ga.loadArgs();
            ga.invokeConstructor(superType, m);

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