psiprobe.controllers.logs.ListLogsController.java Source code

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Here is the source code for psiprobe.controllers.logs.ListLogsController.java

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/**
 * Licensed under the GPL License. You may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 *
 * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE.
 */
package psiprobe.controllers.logs;

import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.ParameterizableViewController;

import psiprobe.beans.LogResolverBean;
import psiprobe.tools.logging.LogDestination;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * The Class ListLogsController.
 *
 * @author Vlad Ilyushchenko
 * @author Mark Lewis
 */
public class ListLogsController extends ParameterizableViewController {

    /** The error view. */
    private String errorView;

    /** The log resolver. */
    private LogResolverBean logResolver;

    /**
     * Gets the error view.
     *
     * @return the error view
     */
    public String getErrorView() {
        return errorView;
    }

    /**
     * Sets the error view.
     *
     * @param errorView the new error view
     */
    public void setErrorView(String errorView) {
        this.errorView = errorView;
    }

    /**
     * Gets the log resolver.
     *
     * @return the log resolver
     */
    public LogResolverBean getLogResolver() {
        return logResolver;
    }

    /**
     * Sets the log resolver.
     *
     * @param logResolver the new log resolver
     */
    public void setLogResolver(LogResolverBean logResolver) {
        this.logResolver = logResolver;
    }

    @Override
    protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
            throws Exception {

        boolean showAll = ServletRequestUtils.getBooleanParameter(request, "apps", false);
        List<LogDestination> uniqueList = logResolver.getLogDestinations(showAll);
        if (uniqueList != null) {
            return new ModelAndView(getViewName()).addObject("logs", uniqueList);
        }
        return new ModelAndView(errorView);
    }

}