Example usage for java.lang.reflect Method toString

Introduction

In this page you can find the example usage for java.lang.reflect Method toString.

Prototype

public String toString() 

Source Link

Document

Returns a string describing this Method .

Usage

From source file:org.eclipse.wb.internal.core.eval.evaluators.InvocationEvaluator.java

/**
 * Finds method using {@link IMethodBinding} and invokes it for given object instance.
 */// ww  w.  j  a v  a  2s  .  co  m
private static Object invokeMethod(EvaluationContext context, Object targetValue,
        ITypeBinding targetTypeBinding, MethodInvocation invocation, IMethodBinding methodBinding)
        throws Exception {
    // prepare class
    Class<?> clazz;
    if (targetTypeBinding != null) {
        clazz = getTypeBindingClass(context, targetTypeBinding);
    } else {
        clazz = targetValue.getClass();
    }
    // prepare argument values
    Object[] argumentValues = getArgumentValues(context, DomGenerics.arguments(invocation), false);
    argumentValues = updateForVarArgs(context, methodBinding, argumentValues);
    // prepare method
    Method method = getReflectionMethod(clazz, methodBinding);
    // try to use interceptors
    {
        Object result = tryInterceptors(context, invocation, methodBinding, clazz, method, argumentValues);
        if (result != AstEvaluationEngine.UNKNOWN) {
            return result;
        }
    }
    // invoke method
    try {
        return method.invoke(targetValue, argumentValues);
    } catch (Throwable e) {
        throw new DesignerException(ICoreExceptionConstants.EVAL_METHOD, e, context.getSource(invocation),
                method.toString(), getArguments_toString(argumentValues));
    }
}

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From source file:net.nelz.simplesm.aop.InvalidateMultiCacheAdvice.java

@Around("invalidateMulti()")
public Object cacheInvalidateMulti(final ProceedingJoinPoint pjp) throws Throwable {
    // This is injected caching.  If anything goes wrong in the caching, LOG the crap outta it,
    // but do not let it surface up past the AOP injection itself.
    List<String> cacheKeys = null;
    final AnnotationData annotationData;
    final String methodDescription;
    try {/*from   ww  w  . j  a  va2s.c o m*/
        final Method methodToCache = getMethodToCache(pjp);
        methodDescription = methodToCache.toString();
        final InvalidateMultiCache annotation = methodToCache.getAnnotation(InvalidateMultiCache.class);
        annotationData = AnnotationDataBuilder.buildAnnotationData(annotation, InvalidateMultiCache.class,
                methodToCache);
        if (annotationData.getKeyIndex() > -1) {
            final Object keyObject = getIndexObject(annotationData.getKeyIndex(), pjp, methodToCache);
            final List<Object> keyObjects = convertToKeyObjects(keyObject, annotationData.getKeyIndex(),
                    methodDescription);
            cacheKeys = getCacheKeys(keyObjects, annotationData);
        }
    } catch (Throwable ex) {
        LOG.warn("Caching on " + pjp.toShortString() + " aborted due to an error.", ex);
        return pjp.proceed();
    }

    final Object result = pjp.proceed();

    // This is injected caching.  If anything goes wrong in the caching, LOG the crap outta it,
    // but do not let it surface up past the AOP injection itself.
    try {
        // If we have a -1 key index, then build the cacheKeys now.
        if (annotationData.getKeyIndex() == -1) {
            final List<Object> keyObjects = convertToKeyObjects(result, annotationData.getKeyIndex(),
                    methodDescription);
            cacheKeys = getCacheKeys(keyObjects, annotationData);
        }
        if (cacheKeys != null && cacheKeys.size() > 0) {
            for (final String key : cacheKeys) {
                if (key != null && key.trim().length() > 0) {
                    cache.delete(key);
                }
            }
        }
    } catch (Throwable ex) {
        LOG.warn("Caching on " + pjp.toShortString() + " aborted due to an error.", ex);
    }
    return result;

}

---

From source file:org.eclipse.gemini.blueprint.compendium.internal.cm.UpdateMethodAdapter.java

/**
 * Determines the update method.//from w  w w  .  j  a va 2  s  .c om
 * 
 * @param target
 * @param methodName
 * @return
 */
static Map determineUpdateMethod(final Class<?> target, final String methodName) {
    Assert.notNull(target);
    Assert.notNull(methodName);

    final Map methods = new LinkedHashMap(2);
    final boolean trace = log.isTraceEnabled();

    org.springframework.util.ReflectionUtils.doWithMethods(target,
            new org.springframework.util.ReflectionUtils.MethodCallback() {

                public void doWith(Method method) throws IllegalArgumentException, IllegalAccessException {
                    // consider filtering bridge non-void and non-public methods as well
                    if (!method.isBridge() && Modifier.isPublic(method.getModifiers())
                            && (void.class.equals(method.getReturnType()))
                            && methodName.equals(method.getName())) {
                        // check the argument types
                        Class<?>[] args = method.getParameterTypes();

                        // Properties can be passed as Map or Dictionary
                        if (args != null && args.length == 1) {
                            Class<?> propertiesType = args[0];
                            if (propertiesType.isAssignableFrom(Map.class)
                                    || propertiesType.isAssignableFrom(Dictionary.class)) {

                                if (trace)
                                    log.trace("Discovered custom method [" + method.toString() + "] on "
                                            + target);
                                // see if there was a method already found
                                Method m = (Method) methods.get(propertiesType);

                                if (m != null) {
                                    if (trace)
                                        log.trace(
                                                "Type " + propertiesType + " already has an associated method ["
                                                        + m.toString() + "];ignoring " + method);
                                } else
                                    methods.put(propertiesType, method);
                            }
                        }
                    }
                }
            });

    return methods;
}

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From source file:org.wicketstuff.datatable_autocomplete.trie.LargeTrieTestCase.java

public void testSpecificWords() {

    List<Method> wordList = trie.getWordList("assign");

    for (Method method : wordList) {

        System.out.println("match = " + method.toString());
    }/*w  w  w  . j  a v a  2s . c om*/

    System.out.println("assign matches " + wordList.size() + " methods.");

    wordList = trie.getWordList("access");

    for (Method method : wordList) {

        System.out.println("match = " + method.toString());
    }

    System.out.println("access matches " + wordList.size() + " methods.");

}

---

From source file:org.wicketstuff.datatable_autocomplete.tst.LargeTrieTestCase.java

public void testSpecificWords() {

    List<Method> wordList = trie.getWordList("assign", -1);

    for (Method method : wordList) {

        System.out.println("match = " + method.toString());
    }/* ww w  . j a v a  2  s.  c  om*/

    System.out.println("assign matches " + wordList.size() + " methods.");

    wordList = trie.getWordList("access", -1);

    for (Method method : wordList) {

        System.out.println("match = " + method.toString());
    }

    System.out.println("access matches " + wordList.size() + " methods.");

}

---

From source file:org.openhab.model.script.ui.contentassist.ActionEObjectHoverProvider.java

private Method getActionMethod(XFeatureCall call) {
    if (call.getFeature().eContainer() instanceof JvmGenericType) {
        JvmGenericType type = (JvmGenericType) call.getFeature().eContainer();
        Object[] services = ScriptUIActivator.actionServiceTracker.getServices();
        if (services != null) {
            for (Object service : services) {
                ActionService actionService = (ActionService) service;
                if (actionService.getActionClassName().equals(type.getIdentifier())) {
                    for (Method m : actionService.getActionClass().getMethods()) {
                        if (m.toString().contains((call.getFeature().getIdentifier()))) {
                            return m;
                        }/*  w ww.  j a  v  a  2s . c o m*/
                    }
                }
            }
        }
    }
    return null;
}

---

From source file:mangotiger.bus.BusImpl.java

public void register(final Object consumer) {
    final Class clazz = consumer.getClass();
    for (Method method : clazz.getMethods()) {
        final Matcher matcher = eventMethod.matcher(method.toString());
        final boolean isEventMethod = matcher.matches();
        if (isEventMethod) {
            final String eventName = Strings.decapitalize(matcher.group(2));
            register(consumer, eventName);
        }//from   w w w.  j a  va2s. c  om
    }
}

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From source file:org.mb.bo.SpringTxInterceptor.java

/**
 * @see org.aopalliance.intercept.MethodInterceptor#invoke(org.aopalliance.intercept.MethodInvocation)
 *///from w ww  . j a v  a 2s .co  m
public Object invoke(final MethodInvocation invocation) throws Throwable {

    final Method method = invocation.getMethod();

    SessionFactory.getSession().open();
    try {
        LOG.finer("invoking service method: " + method.toString());

        final Object result = method.invoke(invocation.getThis(), invocation.getArguments());
        SessionFactory.getSession().commit();
        return result;

    } catch (final Exception e) {
        SessionFactory.getSession().rollback();
        throw new OrmException("error during execution of service method: " + invocation.toString(), e);
    }
}

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From source file:net.ymate.platform.core.beans.intercept.InterceptProxy.java

private List<Class<? extends IInterceptor>> __doGetBeforeIntercepts(Class<?> targetClass, Method targetMethod) {
    String _cacheKey = DigestUtils.md5Hex(targetClass.toString() + targetMethod.toString());
    ////from  ww  w.  ja v a2s  .co m
    if (__beforeInterceptsCache.containsKey(_cacheKey)) {
        return __beforeInterceptsCache.get(_cacheKey);
    }
    synchronized (__beforeCacheLocker) {
        List<Class<? extends IInterceptor>> _classes = __beforeInterceptsCache.get(_cacheKey);
        if (_classes != null) {
            return _classes;
        }
        _classes = InterceptAnnoHelper.getBeforeIntercepts(targetClass, targetMethod);
        //
        if (!_classes.isEmpty()) {
            __beforeInterceptsCache.put(_cacheKey, _classes);
        }
        //
        return _classes;
    }
}

---

From source file:net.ymate.platform.core.beans.intercept.InterceptProxy.java

private List<Class<? extends IInterceptor>> __doGetAfterIntercepts(Class<?> targetClass, Method targetMethod) {
    String _cacheKey = DigestUtils.md5Hex(targetClass.toString() + targetMethod.toString());
    ////from   w w  w  .j  ava  2s.  c om
    if (__afterInterceptsCache.containsKey(_cacheKey)) {
        return __afterInterceptsCache.get(_cacheKey);
    }
    synchronized (__afterCacheLocker) {
        List<Class<? extends IInterceptor>> _classes = __afterInterceptsCache.get(_cacheKey);
        if (_classes != null) {
            return _classes;
        }
        _classes = InterceptAnnoHelper.getAfterIntercepts(targetClass, targetMethod);
        //
        if (!_classes.isEmpty()) {
            __afterInterceptsCache.put(_cacheKey, _classes);
        }
        //
        return _classes;
    }
}

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