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Diffstat (limited to 'branches/sca-java-1.5.2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/Writer2ReaderDataPipe.java')
-rw-r--r-- | branches/sca-java-1.5.2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/Writer2ReaderDataPipe.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/branches/sca-java-1.5.2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/Writer2ReaderDataPipe.java b/branches/sca-java-1.5.2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/Writer2ReaderDataPipe.java new file mode 100644 index 0000000000..5ab7272d58 --- /dev/null +++ b/branches/sca-java-1.5.2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/Writer2ReaderDataPipe.java @@ -0,0 +1,63 @@ +/* + * 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.tuscany.sca.databinding.xml; + +import java.io.Reader; +import java.io.StringReader; +import java.io.StringWriter; +import java.io.Writer; + +import org.apache.tuscany.sca.databinding.DataPipe; +import org.apache.tuscany.sca.databinding.DataPipeTransformer; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; + +public class Writer2ReaderDataPipe extends BaseTransformer<Writer, Reader> implements DataPipeTransformer<Writer, Reader> { + + public DataPipe<Writer, Reader> newInstance() { + return new Pipe(); + } + + @Override + protected Class<Reader> getTargetType() { + return Reader.class; + } + + @Override + public int getWeight() { + return 50; + } + + @Override + protected Class<Writer> getSourceType() { + return Writer.class; + } + + private static class Pipe implements DataPipe<Writer, Reader> { + private StringWriter writer = new StringWriter(); + + public Reader getResult() { + return new StringReader(writer.toString()); + } + + public Writer getSink() { + return writer; + } + } + +} |