com.us.action.view.Viewer.java Source code

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Here is the source code for com.us.action.view.Viewer.java

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/*
 * @(#)Viewer.java 2011-12-27
 * ?us??  2008-2011, Inc. All rights reserved.
 * s.server. Use is subject to license terms.
 */

package com.us.action.view;

import java.io.File;
import java.util.Map;

import lombok.Getter;
import lombok.Setter;

import org.apache.commons.io.FileUtils;

import com.us.action.Action;
import com.us.config.AppConfig;
import com.us.i118.I118Helper;
import com.us.util.ObjHelper;

/**
 * ?????,??
 * 
 * @author <a href="mailto:monlyu.hong@gmail.com">monlyu</a>
 * @version 1.0.8, 2011-12-27
 * @since JDK6.0
 */
@Setter
@Getter
public class Viewer extends Action {

    private String target;
    private String content;
    private String title;

    @Override
    public String execute() throws Exception {
        Object kv = AppConfig.getArg(target);
        if (kv != null) {
            Map<String, Object> data = ObjHelper.toMap(kv);
            Object ti = data.get("title");
            if (ti != null) {
                title = I118Helper.i118Val(ti.toString(), getRequest());
            }
            Object cont = data.get(local());
            if (cont != null) {
                content = FileUtils.readFileToString(new File(cont.toString()), "UTF-8");
            }
            final Object webModel = data.get("webModel");
            if (webModel != null) {
                getRequest().setAttribute("webModel", webModel);
            }
        }
        return view("showAll");
    }
}