org.ngrinder.script.handler.ProcessingResultPrintStream.java Source code

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Here is the source code for org.ngrinder.script.handler.ProcessingResultPrintStream.java

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/* 
 * 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.ngrinder.script.handler;

import org.apache.commons.io.output.ByteArrayOutputStream;

import java.io.PrintStream;

import static org.ngrinder.common.util.Preconditions.checkNotNull;

/**
 * Processing Result PrintStream to store the result of the execution and logs.
 * 
 * @author JunHo Yoon
 * @since 3.2
 */
public class ProcessingResultPrintStream extends PrintStream {
    private boolean success = false;
    private final ByteArrayOutputStream byteArrayOutputStream;

    /**
     * Constructor.
     * 
     * @param byteArrayOutputStream the output stream in which the logs are saved.
     */
    public ProcessingResultPrintStream(ByteArrayOutputStream byteArrayOutputStream) {
        super(checkNotNull(byteArrayOutputStream));
        this.byteArrayOutputStream = byteArrayOutputStream;

    }

    public boolean isSuccess() {
        return success;
    }

    public void setSuccess(boolean success) {
        this.success = success;
    }

    /**
     * Get the log's byte array.
     * 
     * @return byte array
     */
    public byte[] getLogByteArray() {
        return byteArrayOutputStream.toByteArray();
    }

}