diff options
Diffstat (limited to 'org/apache/commons/net/io/ToNetASCIIOutputStream.java')
| -rw-r--r-- | org/apache/commons/net/io/ToNetASCIIOutputStream.java | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/org/apache/commons/net/io/ToNetASCIIOutputStream.java b/org/apache/commons/net/io/ToNetASCIIOutputStream.java deleted file mode 100644 index aeacc98..0000000 --- a/org/apache/commons/net/io/ToNetASCIIOutputStream.java +++ /dev/null @@ -1,119 +0,0 @@ -/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.apache.commons.net.io;
-
-import java.io.FilterOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-
-/***
- * This class wraps an output stream, replacing all singly occurring
- * <LF> (linefeed) characters with <CR><LF> (carriage return
- * followed by linefeed), which is the NETASCII standard for representing
- * a newline.
- * You would use this class to implement ASCII file transfers requiring
- * conversion to NETASCII.
- * <p>
- * <p>
- * @author Daniel F. Savarese
- ***/
-
-public final class ToNetASCIIOutputStream extends FilterOutputStream
-{
- private boolean __lastWasCR;
-
- /***
- * Creates a ToNetASCIIOutputStream instance that wraps an existing
- * OutputStream.
- * <p>
- * @param output The OutputStream to wrap.
- ***/
- public ToNetASCIIOutputStream(OutputStream output)
- {
- super(output);
- __lastWasCR = false;
- }
-
-
- /***
- * Writes a byte to the stream. Note that a call to this method
- * may result in multiple writes to the underlying input stream in order
- * to convert naked newlines to NETASCII line separators.
- * This is transparent to the programmer and is only mentioned for
- * completeness.
- * <p>
- * @param ch The byte to write.
- * @exception IOException If an error occurs while writing to the underlying
- * stream.
- ***/
- @Override
- public synchronized void write(int ch)
- throws IOException
- {
- switch (ch)
- {
- case '\r':
- __lastWasCR = true;
- out.write('\r');
- return ;
- case '\n':
- if (!__lastWasCR)
- out.write('\r');
- // Fall through
- default:
- __lastWasCR = false;
- out.write(ch);
- return ;
- }
- }
-
-
- /***
- * Writes a byte array to the stream.
- * <p>
- * @param buffer The byte array to write.
- * @exception IOException If an error occurs while writing to the underlying
- * stream.
- ***/
- @Override
- public synchronized void write(byte buffer[])
- throws IOException
- {
- write(buffer, 0, buffer.length);
- }
-
-
- /***
- * Writes a number of bytes from a byte array to the stream starting from
- * a given offset.
- * <p>
- * @param buffer The byte array to write.
- * @param offset The offset into the array at which to start copying data.
- * @param length The number of bytes to write.
- * @exception IOException If an error occurs while writing to the underlying
- * stream.
- ***/
- @Override
- public synchronized void write(byte buffer[], int offset, int length)
- throws IOException
- {
- while (length-- > 0)
- write(buffer[offset++]);
- }
-
-}
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