org.jlib.reflect.languageelement.MethodLookupException Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of jlib-reflect Show documentation
jlib library for fluent reflection access
The newest version!
/*
 * jlib - Open Source Java Library
 *
 *     www.jlib.org
 *
 *
 *     Copyright 2005-2018 Igor Akkerman
 *
 *     Licensed under the Apache License, Version 2.0 (the "License");
 *     you may not use this file except in compliance with the License.
 *     You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 *     Unless required by applicable law or agreed to in writing, software
 *     distributed under the License is distributed on an "AS IS" BASIS,
 *     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *     See the License for the specific language governing permissions and
 *     limitations under the License.
 */

package org.jlib.reflect.languageelement;

import java.lang.reflect.Method;

import org.jlib.exception.ApplicationException;
import org.jlib.message.Message;

/**
 * {@link ApplicationException} thrown when a method cannot be identified by its name in a reflective process.
 *
 * @author Igor Akkerman
 */
public abstract class MethodLookupException
    extends ProgramElementException {

    private static final long serialVersionUID = 5520301648395354088L;

    private final String className;
    private final String methodName;

    protected MethodLookupException(final Message message, final String className, final String methodName,
                                    final Class... parameterTypes) {
        super(message.with("class", className)
                     .with("method", methodName)
                     .with("parameterTypes", parameterTypes));

        this.className = className;
        this.methodName = methodName;
    }

    protected MethodLookupException(final Message message, final String className, final String methodName,
                                    final Class[] parameterTypes, final Throwable cause) {
        this(message, className, methodName, parameterTypes);

        initCause(cause);
    }

    protected MethodLookupException(final Message message, final Method method) {
        this(message, method.getDeclaringClass().getName(), method.getName(), method.getParameterTypes());
    }

    protected MethodLookupException(final Message message, final Method method, final Throwable cause) {
        this(message, method);

        initCause(cause);
    }

    public String getClassName() {
        return className;
    }

    public String getMethodName() {
        return methodName;
    }
}