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Diffstat (limited to 'utils/src/main/java/at/gv/egiz/bku/utils/URLEncodingWriter.java')
-rw-r--r-- | utils/src/main/java/at/gv/egiz/bku/utils/URLEncodingWriter.java | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/utils/src/main/java/at/gv/egiz/bku/utils/URLEncodingWriter.java b/utils/src/main/java/at/gv/egiz/bku/utils/URLEncodingWriter.java new file mode 100644 index 00000000..3ba90265 --- /dev/null +++ b/utils/src/main/java/at/gv/egiz/bku/utils/URLEncodingWriter.java @@ -0,0 +1,57 @@ +/* + * 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.IOException; +import java.io.OutputStreamWriter; +import java.io.Writer; +import java.nio.charset.Charset; + +/** + * An URLEncoding <a + * href="http://tools.ietf.org/html/rfc3986#section-2.1">RFC3986, Section + * 2.1</a> Writer, that uses an UTF-8 encoding according to <a href + * ="http://www.w3.org/TR/html40/appendix/notes.html#non-ascii-chars" + * >http://www.w3.org/TR/html40/appendix/notes.html#non-ascii-chars</a> for + * writing non-ASCII characters. + * + * @author mcentner + */ +public class URLEncodingWriter extends Writer { + + protected OutputStreamWriter osw; + + public URLEncodingWriter(Appendable out) { + URLEncodingOutputStream urlEnc = new URLEncodingOutputStream(out); + osw = new OutputStreamWriter(urlEnc, Charset.forName("UTF-8")); + } + + @Override + public void close() throws IOException { + osw.close(); + } + + @Override + public void flush() throws IOException { + osw.flush(); + } + + @Override + public void write(char[] cbuf, int off, int len) throws IOException { + osw.write(cbuf, off, len); + } + +} |