diff options
Diffstat (limited to 'utils/src/main/java/at/gv/egiz/bku/utils/DebugWriter.java')
-rw-r--r-- | utils/src/main/java/at/gv/egiz/bku/utils/DebugWriter.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/utils/src/main/java/at/gv/egiz/bku/utils/DebugWriter.java b/utils/src/main/java/at/gv/egiz/bku/utils/DebugWriter.java new file mode 100644 index 00000000..5566f927 --- /dev/null +++ b/utils/src/main/java/at/gv/egiz/bku/utils/DebugWriter.java @@ -0,0 +1,55 @@ +/* +* Copyright 2008 Federal Chancellery Austria and +* Graz University of Technology +* +* 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 at.gv.egiz.bku.utils; + +import java.io.FilterWriter; +import java.io.IOException; +import java.io.StringWriter; +import java.io.Writer; + +public class DebugWriter extends FilterWriter { + + private Writer buffer = new StringWriter(); + + public DebugWriter(Writer out) { + super(out); + } + + @Override + public void write(char[] cbuf, int off, int len) throws IOException { + buffer.write(cbuf, off, len); + super.write(cbuf, off, len); + } + + @Override + public void write(String str, int off, int len) throws IOException { + buffer.write(str, off, len); + super.write(str, off, len); + } + + @Override + public void write(int c) throws IOException { + buffer.write(c); + super.write(c); + } + + public String getBufferedString() { + return buffer.toString(); + } + + +} |