org.ahp.core.bootstrap.AhpBootstrapStrutsPlugin.java Source code

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Here is the source code for org.ahp.core.bootstrap.AhpBootstrapStrutsPlugin.java

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/*
 * Copyright 2012 Anita Onnuvel
 * 
 * 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.ahp.core.bootstrap;

import javax.servlet.ServletException;

import org.ahp.commons.exceptions.AhpRuntimeException;
import org.ahp.core.managers.IAhpBootstrapManager;
import org.apache.commons.lang3.StringUtils;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.PlugIn;
import org.apache.struts.config.ModuleConfig;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

/**
 * 
 * @author Anita Onnuvel
 * 
 */
public class AhpBootstrapStrutsPlugin implements PlugIn {

    private final String DEFAULT_AHP_BOOTSTRAP_MANAGER_BEAN_ID = "ahpBootstrapManager";
    private String mAhpConfigurationLocation;
    private String mAhpBootstrapManagerBeanId;

    /**
     * 
     * @return
     */
    public String getAhpConfigurationLocation() {
        return mAhpConfigurationLocation;
    }

    /**
     * 
     * @param pAhpConfigurationLocation
     */
    public void setAhpConfigurationLocation(String pAhpConfigurationLocation) {
        mAhpConfigurationLocation = pAhpConfigurationLocation;
    }

    /**
     * 
     * @return
     */
    public String getAhpBootstrapManagerBeanId() {
        return mAhpBootstrapManagerBeanId;
    }

    /**
     * 
     * @param pAhpBootstrapManagerBeanId
     */
    public void setAhpBootstrapManagerBeanId(String pAhpBootstrapManagerBeanId) {
        mAhpBootstrapManagerBeanId = pAhpBootstrapManagerBeanId;
    }

    /**
     * 
     */
    public void init(ActionServlet pActionServlet, ModuleConfig pModuleConfig) throws ServletException {
        System.out.println("Initializing AhpBootstrapStrutsPlugin");
        try {
            String lRealPath = pActionServlet.getServletContext().getRealPath("/");
            System.out.println("ConfigurationFiles - " + this.getAhpConfigurationLocation());
            WebApplicationContext lWebApplicationContext = WebApplicationContextUtils
                    .getWebApplicationContext(pActionServlet.getServletContext());
            String lBeanName = StringUtils.trimToEmpty(this.getAhpBootstrapManagerBeanId());
            if (lBeanName == null) {
                lBeanName = DEFAULT_AHP_BOOTSTRAP_MANAGER_BEAN_ID;
            }
            IAhpBootstrapManager lAhpBootstrapManager = (IAhpBootstrapManager) lWebApplicationContext
                    .getBean(lBeanName);
            if (lAhpBootstrapManager == null)
                lAhpBootstrapManager = lWebApplicationContext.getBean(IAhpBootstrapManager.class);
            lAhpBootstrapManager.bootstrap(this.getAhpConfigurationLocation().split(","), lRealPath);
        } catch (AhpRuntimeException exAhpRuntime) {
            throw exAhpRuntime;
        } catch (Exception ex) {
            throw new AhpRuntimeException("AHP.001.0001", ex);
        }
    }

    /**
     * 
     */
    public void destroy() {
        System.out.println("Destroying AhpBootstrapStrutsPlugin");
    }

}