com.symbian.driver.engine.Utils.java Source code

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Here is the source code for com.symbian.driver.engine.Utils.java

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/*
* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: 
*
*/

package com.symbian.driver.engine;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;

import javax.naming.TimeLimitExceededException;

import org.apache.commons.cli.ParseException;

import com.symbian.driver.core.controller.tasks.ExecuteOnDevice;
import com.symbian.jstat.JStat;
import com.symbian.jstat.JStatException;
import com.symbian.jstat.JStatResult;

/**
 * @author EngineeringTools
 *
 */
public class Utils extends ExecuteOnDeviceTest {

    /**
     * @param aCmd
     * @param aFirstParameter
     * @param aSecondParameter
     * @return
     * @throws JStatException
     * @throws IOException
     * @throws TimeLimitExceededException
     */
    public static final BufferedReader executeOnDevice(final int aCmd, final String aFirstParameter,
            final String aSecondParameter) throws JStatException, IOException, TimeLimitExceededException {
        PipedOutputStream lPipedOutputStream = new PipedOutputStream();
        PipedInputStream lPipedInputStream = new PipedInputStream(lPipedOutputStream);

        try {
            if (aFirstParameter == null && aSecondParameter == null) {
                new ExecuteOnDevice(aCmd).doTask(true, EngineTests.TIMEOUT, false);
            } else if (aFirstParameter != null && aSecondParameter == null) {
                new ExecuteOnDevice(aCmd, aFirstParameter).doTask(true, EngineTests.TIMEOUT, false);
            } else if (aFirstParameter != null && aSecondParameter != null) {
                new ExecuteOnDevice(aCmd, aFirstParameter, aSecondParameter).doTask(true, EngineTests.TIMEOUT,
                        false);
            }
        } catch (ParseException lParseException) {
            throw new IOException("Could not read transport. " + lParseException.getMessage());
        }

        BufferedReader lBufferedReader = new BufferedReader(new InputStreamReader(lPipedInputStream));
        //      lPipedInputStream.close();
        lPipedOutputStream.close();

        return lBufferedReader;
    }

    /**
     * @param aBufferedReader
     * @param aString
     * @return
     * @throws IOException
     */
    public static final boolean readBuffer(BufferedReader aBufferedReader, String[] aString) throws IOException {
        String lReadLine = null;
        int lLinesRead = 0;
        try {
            while (lLinesRead < 20 && aBufferedReader.ready() && (lReadLine = aBufferedReader.readLine()) != null) {
                System.out.println(lReadLine);
                for (int lIter = 0; lIter < aString.length; lIter++) {
                    if (lReadLine.toLowerCase().indexOf(aString[lIter]) >= 0) {
                        aBufferedReader.close();
                        return true;
                    }
                }
                lLinesRead++;
            }
        } catch (Exception e) {
            System.out.println("Buffer broke");
        }
        aBufferedReader.close();
        return false;
    }

    /**
     * 
     */
    public static void jStatInfo() {
        try {
            JStatResult lJStatResult = JStat.getInstance().getInfo();
            if (lJStatResult.getReceivedData() == "" || lJStatResult.getReceivedData() == null) {
                fail();
            }
        } catch (JStatException e) {
            fail();
        } catch (TimeLimitExceededException e) {
            fail();
        }
    }
}