Examples of DirectAccessible

org.apache.ws.jaxme.js.DirectAccessible
This interface is an abstract base for fields and similar objects. It doesn't define many methods, it mainly indicates, that the implementations value is directly and fast accessible in the generated code. The use is best demonstrated by an example. Suggest the following piece of code:
```
 Object value; return new Object[]{"((", value, ") * (", value, "))"}; 
```
The example is well suited for the case, where value is a variable name like "i". It is not suited, if "value" contains an expensive method call like "sin(x)". It is even wrong in the case "i++".

By using the interface DirectAccessible, you can change the implementation of getSquare() to look like this:
```
 Object value; JavaQName type; if (!(value instanceof DirectAccessible)) { LocalJavaField v = pMethod.newJavaField(type); v.addLine(value); v.setFinal(true); value = v; } return new Object[]{"((", value, ") * (", value, "))"}; 
```
This results in code, which is far more readable and better optimized.
@author Jochen Wiedmann

Examples of org.apache.ws.jaxme.js.DirectAccessible


  public JavaMethod getXMLHandlersStartElementMethod(ComplexTypeSG pController, JavaSource pSource,
                                                      DirectAccessible pLevelVar)
      throws SAXException {
    JavaMethod jm = pSource.newJavaMethod("startElement", void.class, JavaSource.PUBLIC);
    DirectAccessible pNamespaceURI = jm.addParam(String.class, "pNamespaceURI");
    DirectAccessible pLocalName = jm.addParam(String.class, "pLocalName");
    DirectAccessible pQName = jm.addParam(String.class, "pQName");
    DirectAccessible pAttr = jm.addParam(Attributes.class, "pAttr");
    jm.addThrows(SAXException.class);


    jm.addSwitch(pLevelVar, "++");
    jm.addCase("0");

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

  }


  public JavaQName getRuntimeType(SimpleTypeSG pController) { return DURATION_TYPE; }


  public Object getCastFromString(SimpleTypeSG pController, JavaMethod pMethod, Object pValue, Object pData) {
    DirectAccessible v;
    if (pValue instanceof DirectAccessible) {
      v = (DirectAccessible) pValue;
    } else {
      LocalJavaField f = pMethod.newJavaField(String.class);
      f.addLine(pValue);

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

      throws SAXException {
    LocalJavaField list = pMethod.newJavaField(LIST_TYPE);
    String collectionType = pController.getCollectionType();
    list.addLine("new ", ("indexed".equals(collectionType) ?
                          ARRAYLIST_TYPE : JavaQNameImpl.getInstance(collectionType, true)), "()");
    DirectAccessible st = pMethod.addForEnumeration(StringTokenizer.class, new Object[]{"new ", StringTokenizer.class, "(", pValue, ")"});
    pMethod.addLine(list, ".add(", itemType.getSimpleTypeSG().getCastFromString(pMethod, new Object[]{st, ".nextToken()"}, pData),
                    ");");
    pMethod.addEndFor();


    if ("indexed".equals(collectionType)) {

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

  }


  public Object getCastToString(SimpleTypeSG pController, JavaMethod pMethod, Object pValue, DirectAccessible pData)
      throws SAXException {
    String collectionType = pController.getCollectionType();
    DirectAccessible value;
    if (pValue instanceof DirectAccessible) {
      value = (DirectAccessible) pValue;
    } else {
      LocalJavaField v = pMethod.newJavaField(pController.getRuntimeType());
      v.addLine(pValue);
      value = v;
    }


    LocalJavaField sb = pMethod.newJavaField(StringBuffer.class);
    sb.addLine("new ", StringBuffer.class, "()");
    Object v;
    DirectAccessible loopVar;
    if ("indexed".equals(collectionType)) {
      loopVar = pMethod.addForArray(value);
      v = new Object[]{value, "[", loopVar, "]"};
    } else {
      loopVar = pMethod.addForList(value);

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

  public JavaMethod getXMLSetMethod(SimpleTypeSG pController, JavaSource pSource,
                                     String pFieldName, String pMethodName) throws SAXException {
    if (pController.hasSetMethod()) {
      String pName = "p" + Character.toUpperCase(pFieldName.charAt(0)) + pFieldName.substring(1);
      JavaMethod jm = pSource.newJavaMethod(pMethodName, JavaQNameImpl.VOID, JavaSource.PUBLIC);
      DirectAccessible param = jm.addParam(pController.getRuntimeType(), pName);
      if (!pSource.isInterface()) {
        pController.addValidation(jm, param);
        jm.addLine(pFieldName, " = ", param, ";");
      }
      return jm;

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

    throw new LocSAXException("Failed to convert value " + pValue, getLocator(), e);
  }


  public Object getCastFromString(SimpleTypeSG pController, JavaMethod pMethod, Object pValue,
                                   Object pData) throws SAXException {
    DirectAccessible value;
    if (pValue instanceof DirectAccessible) {
      value = (DirectAccessible) pValue;
    } else {
      LocalJavaField v = pMethod.newJavaField(String.class);
      v.addLine(pValue);

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

    return result;
  }


  public Object getCastToString(SimpleTypeSG pController, JavaMethod pMethod, Object pValue,
                                 DirectAccessible pData) throws SAXException {
    DirectAccessible value;
    if (pValue instanceof DirectAccessible) {
      value = (DirectAccessible) pValue;
    } else {
      LocalJavaField v = pMethod.newJavaField(Object.class);
      v.addLine(pValue);

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

        JavaMethod jm = js.newJavaMethod("newResult", resultInterface, JavaSource.PROTECTED);
        jm.addThrows(SAXException.class);
        jm.addTry();
        jm.addLine("return (", resultInterface, ") getData().getFactory().getElement(",
                   xmlElementInterface, ".class);");
        DirectAccessible e = jm.addCatch(JAXBException.class);
        jm.addThrowNew(SAXException.class, e);
        jm.addEndTry();
      } else {
        myTypeSG.getComplexTypeSG().generateXMLHandlerMethods(js);
      }

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

  }


  public void forAllValues(PropertySG pController, JavaMethod pMethod, DirectAccessible pElement, SGlet pSGlet) throws SAXException {
    LocalJavaField list = pMethod.newJavaField(List.class);
    list.addLine(pController.getValue(pElement));
    DirectAccessible i = pMethod.addForList(list);
    TypeSG typeSG = objectSG.getTypeSG();
    Object v;
    boolean isCasting = !OBJECT_TYPE.equals(typeSG.getRuntimeType());
    if (isCasting  &&  pSGlet instanceof SGlet.TypedSGlet) {
      isCasting = ((SGlet.TypedSGlet) pSGlet).isCasting();

View Full Code Here

Examples of org.apache.ws.jaxme.js.DirectAccessible

  }


  public void forAllNonNullValues(PropertySG pController, JavaMethod pMethod, DirectAccessible pElement, SGlet pSGlet) throws SAXException {
    LocalJavaField list = pMethod.newJavaField(List.class);
    list.addLine(pController.getValue(pElement));
    DirectAccessible i = pMethod.addForList(list);
    TypeSG typeSG = objectSG.getTypeSG();
    Object v;
    boolean isCasting = !OBJECT_TYPE.equals(typeSG.getRuntimeType());
    JavaQName qName = typeSG.getRuntimeType();
    if (isCasting  &&  pSGlet instanceof SGlet.TypedSGlet) {

View Full Code Here

0 1 2 3 4 5

TOP

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.