Examples of MethodKey

com.fasterxml.classmate.util.MethodKey
Helper class needed when storing methods in maps. Immutable.
com.liferay.portal.kernel.util.MethodKey
net.sf.joafip.store.entity.proxy.MethodKey
container for {@link Method}
enable to store in hash set discarding equality on declaring class
@author luc peuvrier
org.apache.camel.guice.support.internal.MethodKey
A key of methods comparing the method name and parameter types @version
org.apache.commons.jexl2.internal.introspection.MethodKey
A method key usable by the introspector cache.
This stores a method (or class) name and parameters.

This replaces the original key scheme which used to build the key by concatenating the method name and parameters class names as one string with the exception that primitive types were converted to their object class equivalents.

The key is still based on the same information, it is just wrapped in an object instead. Primitive type classes are converted to they object equivalent to make a key; int foo(int) and int foo(Integer) do generate the same key.
A key can be constructed either from arguments (array of objects) or from parameters (array of class). Roughly 3x faster than string key to access the map & uses less memory. For the parameters methods: @author Jason van Zyl @author Bob McWhirter @author Christoph Reck @author Geir Magnusson Jr. @author Attila Szegedi @author Nathan Bubna
org.apache.ws.jaxme.js.pattern.MethodKey
This class is a key for generated methods. The main purpose is to determine, whether some method is present in more than one interface. In that case we have to ensure, that it is generated only once.
org.codehaus.groovy.runtime.MethodKey
An abstract base class for a key used for comparators and Map keys to lookup a method by name and parameter types @author James Strachan @version $Revision: 7753 $
org.jabsorb.reflect.MethodKey
org.shiftone.jrat.core.MethodKey
Immutable object that can be used to uniquely identify a method - suitable for use as a Map key. @author $Author: jeffdrost $ @version $Revision: 1.24 $

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

    }


    /** {@inheritDoc} */
    @Override
    public Object tryExecute(String name, Object obj, Object[] args) {
        MethodKey tkey = new MethodKey(name, args);
        // let's assume that invocation will fly if the declaring class is the
        // same and arguments have the same type
        if (objectClass.equals(obj.getClass()) && tkey.equals(key)) {
            try {
                return execute(obj, args);
            } catch (InvocationTargetException xinvoke) {
                return TRY_FAILED; // fail
            } catch (IllegalAccessException xill) {

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

     * @return a filled up parameter (may contain a null method)
     */
    private static Parameter discover(Introspector is,
            Object obj, String method, Object[] args) {
        final Class<?> clazz = obj.getClass();
        final MethodKey key = new MethodKey(method, args);
        java.lang.reflect.Method m = is.getMethod(clazz, key);
        if (m == null && clazz.isArray()) {
            // check for support via our array->list wrapper
            m = is.getMethod(ArrayListWrapper.class, key);
        }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

    }


    /** {@inheritDoc} */
    @Override
    public Object tryExecute(String name, Object o, Object[] args) {
        MethodKey tkey = new MethodKey(name, args);
        // let's assume that invocation will fly if the declaring class is the
        // same and arguments have the same type
        if (objectClass.equals(o.getClass()) && tkey.equals(key)) {
            try {
                return execute(o, args);
            } catch (InvocationTargetException xinvoke) {
                return TRY_FAILED; // fail
            } catch (IllegalAccessException xill) {

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

     * @return a filled up parameter (may contain a null method)
     */
    private static Parameter discover(Introspector is,
            Object obj, String method, Object[] args) {
        final Class<?> clazz = obj.getClass();
        final MethodKey key = new MethodKey(method, args);
        java.lang.reflect.Method m = is.getMethod(clazz, key);
        if (m == null && clazz.isArray()) {
            // check for support via our array->list wrapper
            m = is.getMethod(ArrayListWrapper.class, key);
        }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

     * @return The desired Method object.
     * @throws IllegalArgumentException When the parameters passed in can not be used for introspection.
     * CSOFF: RedundantThrows
     */
    protected final Method getMethod(Class<?> c, String name, Object[] params) throws IllegalArgumentException {
        return base().getMethod(c, new MethodKey(name, params));
    }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

        } else if (ctorHandle != null) {
            className = ctorHandle.toString();
        } else {
            return null;
        }
        return base().getConstructor(clazz, new MethodKey(className, args));
    }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

    /** the list of keys we generated & test against */
    private static final MethodKey[] keyList;
    
    /** Creates & inserts a key into the byKey & byString map */
    private static void setUpKey(String name, Class<?>[] parms) {
        MethodKey key = new MethodKey(name, parms);
        String str = key.toString();
        byKey.put(key, str);
        byString.put(str, key);
        
    }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

    }
    
    /** Checks that a string key does exist */
    void checkStringKey(String method, Class<?>... params) {
        String key = makeStringKey(method, params);
        MethodKey out = byString.get(key);
        assertTrue(out != null);
    }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

        assertTrue(out != null);
    }
        
    /** Builds a method key */
    MethodKey makeKey(String method, Class<?>... params) {
        return new MethodKey(method, params);
    }

View Full Code Here

Examples of org.apache.commons.jexl2.internal.introspection.MethodKey

        return new MethodKey(method, params);
    }
    
    /** Checks that a method key exists */
    void checkKey(String method, Class<?>... params) {
        MethodKey key = makeKey(method, params);
        String out = byKey.get(key);
        assertTrue(out != null);
    }

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.