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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.java55
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();
+ }
+
+
+}