// Path: src/main/java/com/khs/sherpa/annotation/MethodRequest.java
// public enum MethodRequest {
// 	GET,PUT,POST,DELETE
// }
// 
// Path: src/main/java/com/khs/sherpa/exception/SherpaRuntimeException.java
// public class SherpaRuntimeException extends RuntimeException {
// 
// 	private static final long serialVersionUID = 3997371687805128093L;
// 
// 	public SherpaRuntimeException() {
// 		super();
// 	}
// 
// 	public SherpaRuntimeException(String arg0, Throwable arg1) {
// 		super(arg0, arg1);
// 	}
// 
// 	public SherpaRuntimeException(String arg0) {
// 		super(arg0);
// 	}
// 
// 	public SherpaRuntimeException(Throwable arg0) {
// 		super(arg0);
// 	}
// 
// }


import java.lang.reflect.Method;
import com.khs.sherpa.annotation.Action;
import com.khs.sherpa.annotation.MethodRequest;
import com.khs.sherpa.exception.SherpaRuntimeException;
package com.khs.sherpa.util;

/*
 * Copyright 2012 the original author or authors.
 *
 * 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.
 */



public class MethodUtil {

	public static  Method validateHttpMethods(Method[] methods, String httpMethod) {
		Method method = null;
		for(Method m: methods) {
			Method newMethod = null;
			if(m.isAnnotationPresent(Action.class)) {
				if(m.getAnnotation(Action.class).method().length == 0) {
					newMethod = m;
				} else {
					for(MethodRequest r: m.getAnnotation(Action.class).method()) {
						if(r.toString().equalsIgnoreCase(httpMethod)) {
							newMethod = m;
						}
					}
				}
			} else {
				newMethod = m;
			}
			
			if(newMethod == null) {
				continue;
			}
			
			if(method != null) {
// Path: src/main/java/com/khs/sherpa/annotation/MethodRequest.java
// public enum MethodRequest {
// 	GET,PUT,POST,DELETE
// }
// 
// Path: src/main/java/com/khs/sherpa/exception/SherpaRuntimeException.java
// public class SherpaRuntimeException extends RuntimeException {
// 
// 	private static final long serialVersionUID = 3997371687805128093L;
// 
// 	public SherpaRuntimeException() {
// 		super();
// 	}
// 
// 	public SherpaRuntimeException(String arg0, Throwable arg1) {
// 		super(arg0, arg1);
// 	}
// 
// 	public SherpaRuntimeException(String arg0) {
// 		super(arg0);
// 	}
// 
// 	public SherpaRuntimeException(Throwable arg0) {
// 		super(arg0);
// 	}
// 
// }


// Path: src/main/java/com/khs/sherpa/util/MethodUtil.java
import java.lang.reflect.Method;
import com.khs.sherpa.annotation.Action;
import com.khs.sherpa.annotation.MethodRequest;
import com.khs.sherpa.exception.SherpaRuntimeException;

package com.khs.sherpa.util;

/*
 * Copyright 2012 the original author or authors.
 *
 * 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.
 */



public class MethodUtil {

	public static  Method validateHttpMethods(Method[] methods, String httpMethod) {
		Method method = null;
		for(Method m: methods) {
			Method newMethod = null;
			if(m.isAnnotationPresent(Action.class)) {
				if(m.getAnnotation(Action.class).method().length == 0) {
					newMethod = m;
				} else {
					for(MethodRequest r: m.getAnnotation(Action.class).method()) {
						if(r.toString().equalsIgnoreCase(httpMethod)) {
							newMethod = m;
						}
					}
				}
			} else {
				newMethod = m;
			}
			
			if(newMethod == null) {
				continue;
			}
			
			if(method != null) {
				throw new SherpaRuntimeException("To many methods found for method ["+method.getName()+"]");