Package org.apache.bcel.generic

Examples of org.apache.bcel.generic.INVOKESPECIAL


             "<init>",
             "(" + TRANSLET_INTF_SIG
             + DOM_INTF_SIG
             + NODE_ITERATOR_SIG
             + ")V");
  il.append(new INVOKESPECIAL(index));
  il.append(RETURN);
 
  cons.stripAttributes(true);
  cons.setMaxLocals();
  cons.setMaxStack();
View Full Code Here


  il.append(new NEW(cpg.addClass(_className)));
  il.append(DUP);
  il.append(classGen.loadTranslet());
  il.append(methodGen.loadDOM());
  il.append(methodGen.loadIterator());
  il.append(new INVOKESPECIAL(index));

  // Initialize closure variables
  for (int i = 0; i < closureLen; i++) {
      final VariableRefBase varRef = (VariableRefBase) _closureVars.get(i);
      final VariableBase var = varRef.getVariable();
View Full Code Here

            il.append(new ALOAD(nodeIteratorTemp.getIndex()));
            il.append(ICONST_1);
            il.append(new ALOAD(filterTemp.getIndex()));
            il.append(methodGen.loadCurrentNode());
            il.append(classGen.loadTranslet());
            il.append(new INVOKESPECIAL(initCNLI));
  }
    }
View Full Code Here

                // Push a reference to a StringWriter
                il.append(new NEW(cpg.addClass(STRING_WRITER)));
                il.append(DUP);
                il.append(DUP);
                il.append(new INVOKESPECIAL(
                    cpg.addMethodref(STRING_WRITER, "<init>", "()V")));

                // Load ToXMLStream
                il.append(methodGen.loadHandler());
                il.append(new INVOKESPECIAL(
                    cpg.addMethodref(STREAM_XML_OUTPUT, "<init>",
                                     "()V")));

                // Invoke output.setWriter(STRING_WRITER)
                il.append(methodGen.loadHandler());
                il.append(SWAP);
                il.append(new INVOKEVIRTUAL(
                    cpg.addMethodref(OUTPUT_BASE, "setWriter",
                                     "("+WRITER_SIG+")V")));

                // Invoke output.setEncoding("UTF-8")
                il.append(methodGen.loadHandler());
                il.append(new PUSH(cpg, "UTF-8"));   // other encodings?
                il.append(new INVOKEVIRTUAL(
                    cpg.addMethodref(OUTPUT_BASE, "setEncoding",
                                     "("+STRING_SIG+")V")));

                // Invoke output.setOmitXMLDeclaration(true)
                il.append(methodGen.loadHandler());
                il.append(ICONST_1);
                il.append(new INVOKEVIRTUAL(
                    cpg.addMethodref(OUTPUT_BASE, "setOmitXMLDeclaration",
                                     "(Z)V")));

                il.append(methodGen.loadHandler());
                il.append(new INVOKEVIRTUAL(
                    cpg.addMethodref(OUTPUT_BASE, "startDocument",
                                     "()V")));

                // Inline translation of contents
                translateContents(classGen, methodGen);

                il.append(methodGen.loadHandler());
                il.append(new INVOKEVIRTUAL(
                    cpg.addMethodref(OUTPUT_BASE, "endDocument",
                                     "()V")));

                // Call toString() on StringWriter
                il.append(new INVOKEVIRTUAL(
                    cpg.addMethodref(STRING_WRITER, "toString",
                                     "()" + STRING_SIG)));

                // Restore old output handler
                il.append(SWAP);
                il.append(methodGen.storeHandler());
            break;
        }

  // Send the resulting string to the message handling method
  il.append(new INVOKEVIRTUAL(cpg.addMethodref(TRANSLET_CLASS,
                 "displayMessage",
                 "("+STRING_SIG+")V")));

  // If 'terminate' attribute is set to 'yes': Instanciate a
  // RunTimeException, but it on the stack and throw an exception
  if (_terminate == true) {
      // Create a new instance of RunTimeException
      final int einit = cpg.addMethodref("java.lang.RuntimeException",
                 "<init>",
                 "(Ljava/lang/String;)V");
      il.append(new NEW(cpg.addClass("java.lang.RuntimeException")));
      il.append(DUP);
      il.append(new PUSH(cpg,"Termination forced by an " +
                 "xsl:message instruction"));
      il.append(new INVOKESPECIAL(einit));
      il.append(ATHROW);
  }
    }
View Full Code Here

      il.append(new NEW(cpg.addClass(ABSOLUTE_ITERATOR)));
      il.append(DUP);
            il.append(new ALOAD(relPathIterator.getIndex()));

      // Initialize AbsoluteIterator with iterator from the stack
      il.append(new INVOKESPECIAL(initAI));
  }
  else {
      final int gitr = cpg.addInterfaceMethodref(DOM_INTF,
                   "getIterator",
                   "()"+NODE_ITERATOR_SIG);
View Full Code Here

      buffer.append("V");

      index = cpg.addMethodref(clazz,
             "<init>",
             buffer.toString());
      il.append(new INVOKESPECIAL(index));

      // Convert the return type back to our internal type
      (Type.Object).translateFrom(classGen, methodGen,
        _chosenConstructor.getDeclaringClass());
     
View Full Code Here

  compileFilter(classGen, methodGen);
 
  // Create new instance of filter
  il.append(new NEW(cpg.addClass(_className)));
  il.append(DUP);
  il.append(new INVOKESPECIAL(cpg.addMethodref(_className,
                 "<init>", "()V")));

  // Initialize closure variables
  final int length = (_closureVars == null) ? 0 : _closureVars.size();
View Full Code Here

        null, null, "<init>",
        _className, il, cpg);

  // Call the constructor in the AbstractTranslet superclass
  il.append(classGen.loadTranslet());
  il.append(new INVOKESPECIAL(cpg.addMethodref(TRANSLET_CLASS,
                 "<init>", "()V")));

  // Put the names array into the translet - used for dom/translet mapping
  final Vector names = getXSLTC().getNamesIndex();
  il.append(classGen.loadTranslet());
View Full Code Here

  if (isMultiDocument()) {
      final int init = cpg.addMethodref(MULTI_DOM_CLASS,
                "<init>",
                "("+DOM_INTF_SIG+")V");
      il.append(new INVOKESPECIAL(init));
      // MultiDOM is on the stack
  }
 
  //store to _dom variable
  il.append(new PUTFIELD(domField));
View Full Code Here

       */
      if (!stylesheet.callsNodeset()) {
    il.append(new ICONST(0));
    il.append(new ANEWARRAY(cpg.addClass(STRING)));
    il.append(DUP);
    il.append(new INVOKESPECIAL(index));
      }
      else {
    // Push name arrays on the stack
    il.append(ALOAD_0);
    il.append(new GETFIELD(cpg.addFieldref(TRANSLET_CLASS,
             NAMES_INDEX,
             NAMES_INDEX_SIG)));
    il.append(ALOAD_0);
    il.append(new GETFIELD(cpg.addFieldref(TRANSLET_CLASS,
             NAMESPACE_INDEX,
             NAMESPACE_INDEX_SIG)));

    // Initialized DOM adapter
    il.append(new INVOKESPECIAL(index));

    // Add DOM adapter to MultiDOM class by calling addDOMAdapter()
    il.append(DUP);
    il.append(methodGen.loadDOM());
    il.append(new CHECKCAST(cpg.addClass(classGen.getDOMClass())));
View Full Code Here

TOP

Related Classes of org.apache.bcel.generic.INVOKESPECIAL

Copyright © 2018 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.