Example usage for com.google.gwt.dev.shell.designtime MethodAdaptor toString

Introduction

In this page you can find the example usage for com.google.gwt.dev.shell.designtime MethodAdaptor toString.

Prototype

@Override
    public final String toString() 

Source Link

Usage

From source file:com.google.gdt.eclipse.designer.moz.jsni.GeckoDispatchAdapter32.java

License:Open Source License

/**
 * Retrieve a field and store in the passed JsValue. This function is called
 * exclusively from native code./*from www. ja  v a2s .  c  om*/
 * 
 * @param name name of the field to retrieve
 * @param jsValue a reference to the JsValue object to receive the value of
 *          the field
 */
public void getField(String member, int /*long*/ jsRootedValue) {
    JsValueMoz32/*64*/ jsValue = new JsValueMoz32/*64*/(jsRootedValue);
    ClassLoader classLoader = classLoaderRef.get();
    if (classLoader == null) {
        jsValue.setUndefined();
        return;
    }
    DispatchIdOracle dispIdOracle = dispIdOracleRef.get();
    if (dispIdOracle == null) {
        jsValue.setUndefined();
        return;
    }
    int dispId = getDispId(member);
    if (dispId < 0) {
        // no field by that name, return undefined
        jsValue.setUndefined();
        return;
    }
    if (javaDispatch.isField(dispId)) {
        Field field = javaDispatch.getField(dispId);
        JsValueGlue.set(jsValue, classLoader, dispIdOracle, field.getType(),
                javaDispatch.getFieldValue(dispId));
        return;
    } else {
        MethodAdaptor method = javaDispatch.getMethod(dispId);
        AccessibleObject obj = method.getUnderlyingObject();
        DispatchMethod32/*64*/ dispMethod = (DispatchMethod32/*64*/) WrappersCache
                .getWrapperForObject(classLoader, obj);
        if (dispMethod == null) {
            dispMethod = new MethodDispatch32/*64*/(classLoader, dispIdOracle, method);
            WrappersCache.putWrapperForObject(classLoader, obj, dispMethod);
        }
        jsValue.setWrappedFunction(method.toString(), dispMethod);
    }
}

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From source file:com.google.gdt.eclipse.designer.moz.jsni.GeckoDispatchAdapter64.java

License:Open Source License

/**
 * Retrieve a field and store in the passed JsValue. This function is called
 * exclusively from native code.//from  ww  w  .  j av  a  2s  .c  o m
 * 
 * @param name name of the field to retrieve
 * @param jsValue a reference to the JsValue object to receive the value of
 *          the field
 */
public void getField(String member, long jsRootedValue) {
    JsValueMoz64 jsValue = new JsValueMoz64(jsRootedValue);
    ClassLoader classLoader = classLoaderRef.get();
    if (classLoader == null) {
        jsValue.setUndefined();
        return;
    }
    DispatchIdOracle dispIdOracle = dispIdOracleRef.get();
    if (dispIdOracle == null) {
        jsValue.setUndefined();
        return;
    }
    int dispId = getDispId(member);
    if (dispId < 0) {
        // no field by that name, return undefined
        jsValue.setUndefined();
        return;
    }
    if (javaDispatch.isField(dispId)) {
        Field field = javaDispatch.getField(dispId);
        JsValueGlue.set(jsValue, classLoader, dispIdOracle, field.getType(),
                javaDispatch.getFieldValue(dispId));
        return;
    } else {
        MethodAdaptor method = javaDispatch.getMethod(dispId);
        AccessibleObject obj = method.getUnderlyingObject();
        DispatchMethod64 dispMethod = (DispatchMethod64) WrappersCache.getWrapperForObject(classLoader, obj);
        if (dispMethod == null) {
            dispMethod = new MethodDispatch64(classLoader, dispIdOracle, method);
            WrappersCache.putWrapperForObject(classLoader, obj, dispMethod);
        }
        jsValue.setWrappedFunction(method.toString(), dispMethod);
    }
}

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From source file:com.google.gdt.eclipse.designer.webkit.jsni.WebKitDispatchAdapter.java

License:Open Source License

public H getField(H jsContext, String name) {
    LowLevelWebKit.pushJsContext(jsContext);
    ClassLoader classLoader = classLoaderRef.get();
    if (classLoader == null) {
        return LowLevelWebKit.getJsUndefined(jsContext);
    }/*from   w ww .j  av  a  2 s  . c om*/
    DispatchIdOracle dispIdOracle = dispIdOracleRef.get();
    if (dispIdOracle == null) {
        return LowLevelWebKit.getJsUndefined(jsContext);
    }
    try {
        int dispId = getDispId(name);
        if (dispId < 0) {
            return LowLevelWebKit.getJsUndefined(jsContext);
        }
        if (javaDispatch.isField(dispId)) {
            Field field = javaDispatch.getField(dispId);
            JsValueWebKit<H> jsValue = new JsValueWebKit<H>();
            JsValueGlue.set(jsValue, classLoader, dispIdOracle, field.getType(),
                    javaDispatch.getFieldValue(dispId));
            H jsval = jsValue.getJsValue();
            // Native code will eat an extra ref.
            LowLevelWebKit.gcProtect(jsContext, jsval);
            return jsval;
        } else {
            MethodAdaptor method = javaDispatch.getMethod(dispId);
            AccessibleObject obj = method.getUnderlyingObject();
            DispatchMethod<?> dispMethod = (DispatchMethod<?>) WrappersCache.getWrapperForObject(classLoader,
                    obj);
            if (dispMethod == null) {
                dispMethod = new MethodDispatch<H>(classLoader, dispIdOracle, method);
                WrappersCache.putWrapperForObject(classLoader, obj, dispMethod);
            }
            // Native code eats the same ref it gave us.
            return LowLevelWebKit.wrapDispatchMethod(jsContext, method.toString(), dispMethod);
        }
    } finally {
        LowLevelWebKit.popJsContext(jsContext);
    }
}

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