Author: jboynes
Date: Thu Mar 30 09:07:34 2006
New Revision: 390179
URL: http://svn.apache.org/viewcvs?rev=390179&view=rev
Log:
strawman interface for adding StAX support to SDO
Added:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java
(with props)
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
(with props)
Modified:
incubator/tuscany/java/sdo/impl/pom.xml
Modified: incubator/tuscany/java/sdo/impl/pom.xml
URL:
http://svn.apache.org/viewcvs/incubator/tuscany/java/sdo/impl/pom.xml?rev=390179&r1=390178&r2=390179&view=diff
==============================================================================
--- incubator/tuscany/java/sdo/impl/pom.xml (original)
+++ incubator/tuscany/java/sdo/impl/pom.xml Thu Mar 30 09:07:34 2006
@@ -45,6 +45,14 @@
</dependency>
<dependency>
+ <groupId>stax</groupId>
+ <artifactId>stax-api</artifactId>
+ <version>1.0</version>
+ <!-- mark as provided to avoid adding this to the classpath for
users that are not using StAX -->
+ <scope>provided</scope>
+ </dependency>
+
+ <dependency>
<groupId>asm</groupId>
<artifactId>asm</artifactId>
<version>2.2</version>
Added:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java
URL:
http://svn.apache.org/viewcvs/incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java?rev=390179&view=auto
==============================================================================
---
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java
(added)
+++
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java
Thu Mar 30 09:07:34 2006
@@ -0,0 +1,71 @@
+/**
+ *
+ * Copyright 2006 The Apache Software Foundation
+ *
+ * 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 org.apache.tuscany.sdo;
+
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import commonj.sdo.DataObject;
+import commonj.sdo.helper.XMLDocument;
+
+/**
+ * Helper interface for reading and writing SDO DataObjects from XML streams.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface XMLStreamHelper {
+ /**
+ * Creates and returns an XMLDocument from an XML input stream.
+ * The reader must be positioned on a START_DOCUMENT event.
+ *
+ * @param reader the stream to read
+ * @return an XMLDocument created from the stream
+ * @throws XMLStreamException if there was a problem reading the stream
+ * @throws IllegalStateException if the reader is not positioned on a
START_DOCUMENT event
+ */
+ public XMLDocument load(XMLStreamReader reader) throws XMLStreamException,
IllegalStateException;
+
+ /**
+ * Save a XMLDocument to an XML stream.
+ *
+ * @param document the document to be written
+ * @param writer the stream to write to
+ * @throws XMLStreamException if there was a problem writing to the stream
+ */
+ public void save(XMLDocument document, XMLStreamWriter writer) throws
XMLStreamException;
+
+ /**
+ * Create a DataObject from an element in a XML stream.
+ * The reader must be positioned on a START_ELEMENT event.
+ *
+ * @param reader the stream to read
+ * @return a DataObject created from the element in the stream
+ * @throws XMLStreamException if there was a problem reading the stream
+ * @throws IllegalStateException if the reader is not positioned on a
START_ELEMENT event
+ */
+ public DataObject loadObject(XMLStreamReader reader) throws
XMLStreamException, IllegalStateException;
+
+ /**
+ * Save a DataObject to an XML stream.
+ *
+ * @param sdo the DataObject to be written
+ * @param writer the stream to write to
+ * @throws XMLStreamException if there was a problem writing to the stream
+ */
+ public void saveObject(DataObject sdo, XMLStreamWriter writer) throws
XMLStreamException;
+}
Propchange:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/XMLStreamHelper.java
------------------------------------------------------------------------------
svn:keywords = Rev,Date
Added:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
URL:
http://svn.apache.org/viewcvs/incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java?rev=390179&view=auto
==============================================================================
---
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
(added)
+++
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
Thu Mar 30 09:07:34 2006
@@ -0,0 +1,47 @@
+/**
+ *
+ * Copyright 2006 The Apache Software Foundation
+ *
+ * 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 org.apache.tuscany.sdo.helper;
+
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+
+import commonj.sdo.helper.XMLDocument;
+import commonj.sdo.DataObject;
+
+import org.apache.tuscany.sdo.XMLStreamHelper;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class XMLStreamHelperImpl implements XMLStreamHelper {
+ public XMLDocument load(XMLStreamReader reader) throws XMLStreamException,
IllegalStateException {
+ throw new UnsupportedOperationException();
+ }
+
+ public void save(XMLDocument document, XMLStreamWriter writer) throws
XMLStreamException {
+ throw new UnsupportedOperationException();
+ }
+
+ public DataObject loadObject(XMLStreamReader reader) throws
XMLStreamException, IllegalStateException {
+ throw new UnsupportedOperationException();
+ }
+
+ public void saveObject(DataObject sdo, XMLStreamWriter writer) throws
XMLStreamException {
+ throw new UnsupportedOperationException();
+ }
+}
Propchange:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
incubator/tuscany/java/sdo/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
------------------------------------------------------------------------------
svn:keywords = Rev,Date
