cpedb.java

来自「openacs source for CPE wan management」· Java 代码 · 共 84 行

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package org.openacs.js;

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.util.Map.Entry;
import java.util.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.mozilla.javascript.Context;
import org.mozilla.javascript.Function;
import org.mozilla.javascript.Scriptable;
import org.mozilla.javascript.ScriptableObject;
import org.openacs.HostsLocal;

/**
 *
 * @author Administrator
 */
public class CpeDb  extends ScriptableObject {
    
    private HostsLocal host;
    
    public CpeDb () {
    }
    public CpeDb (Context cx, Function ctor, HostsLocal host) throws IOException {
        this.host = host;
        Properties p = new Properties();
        byte [] bp = host.getProps();
        if (bp != null) {
            p.load(new ByteArrayInputStream (bp));
            if (p != null) {
                for (Entry e : p.entrySet()) {
                    String k = (String)e.getKey();
                    k.replace('.', '_');
                    //System.out.println ("PROPSAS: "+e.getKey()+"="+e.getValue());
                    put(k, this, e.getValue());
                }
            }
        }
    }
    
    @Override
    public String getClassName() {
        return "CpeDb";
    }

   public static Scriptable jsConstructor(Context cx, Object[] args, Function ctorObj, boolean inNewExpr)    {
        try {
            return new CpeDb(cx, ctorObj, (HostsLocal) args[0]);
        } catch (IOException ex) {
            Logger.getLogger(CpeDb.class.getName()).log(Level.SEVERE, null, ex);
        }
        return null;
    }

   public static void jsFunction_Save (Context cx, Scriptable thisObj, Object[] args, Function funObj) {
        CpeDb _this = (CpeDb)thisObj;
        Object [] ids = _this.getIds();
        /*
        Properties p = new Properties ();
        for (Object oid : ids) {
            String id = (String)oid;
            p.put(id, (String)CpeDb.getProperty(thisObj, id));
        }
        _this.host.setProps(p);
         */ 
        String props = "";
        for (Object oid : ids) {
            String id = (String)oid;
            props += id+"="+(String)CpeDb.getProperty(thisObj, id)+"\n";
        }
       _this.host.setProps(props.getBytes());
   }
   public void setScriptResult (String result) {
       
   }

}