1 files changed, 99 insertions, 0 deletions
diff --git a/env/src/main/java/com/att/inno/env/util/DoubleOutputStream.java b/env/src/main/java/com/att/inno/env/util/DoubleOutputStream.java
new file mode 100644
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+++ b/env/src/main/java/com/att/inno/env/util/DoubleOutputStream.java
@@ -0,0 +1,99 @@
+/*******************************************************************************
+ * ============LICENSE_START====================================================
+ * * org.onap.aai
+ * * ===========================================================================
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * * Copyright © 2017 Amdocs
+ * * ===========================================================================
+ * * 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.
+ * * ============LICENSE_END====================================================
+ * *
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * *
+ ******************************************************************************/
+package com.att.inno.env.util;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+public class DoubleOutputStream extends OutputStream {
+    private OutputStream[] oss;
+	private boolean[] close;
+
+	/**
+     * Create a Double Stream Writer
+     * Some Streams should not be closed by this object (i.e. System.out), therefore, mark them with booleans
+     */
+    public DoubleOutputStream(OutputStream a, boolean closeA, OutputStream b, boolean closeB) {
+		oss = new OutputStream[] {a,b};
+		close = new boolean[] {closeA,closeB};
+    }
+
+    /**
+     * Write a single character.
+     * @throws IOException 
+     */
+    @Override
+    public void write(int c) throws IOException {
+    	for(OutputStream os : oss) {
+    		os.write(c);
+    	}
+    }
+
+    /**
+     * Write a portion of an array of characters.
+     *
+     * @param  bbuf  Array of characters
+     * @param  off   Offset from which to start writing characters
+     * @param  len   Number of characters to write
+     * @throws IOException 
+     */
+    @Override
+    public void write(byte bbuf[], int off, int len) throws IOException {
+    	for(OutputStream os : oss) {
+    		os.write(bbuf,off,len);
+    	}
+    }
+
+    @Override
+	public void write(byte[] b) throws IOException {
+    	for(OutputStream os : oss) {
+    		os.write(b);
+    	}
+	}
+
+	/* (non-Javadoc)
+	 * @see java.io.OutputStream#close()
+	 */
+	@Override
+	public void close() throws IOException {
+		for(int i=0;i<oss.length;++i) {
+			if(close[i]) {
+				oss[i].close();
+			}
+    	}
+	}
+
+	/* (non-Javadoc)
+	 * @see java.io.OutputStream#flush()
+	 */
+	@Override
+	public void flush() throws IOException {
+    	for(OutputStream os : oss) {
+    		os.flush();
+    	}
+	}
+
+
+
+}