[teiid-commits] teiid SVN: r658 - in branches/jdbc30-jdk15: client-jdbc30 and 7 other directories.
teiid-commits at lists.jboss.org
teiid-commits at lists.jboss.org
Fri Mar 27 17:44:26 EDT 2009
Author: rareddy
Date: 2009-03-27 17:44:26 -0400 (Fri, 27 Mar 2009)
New Revision: 658
Added:
branches/jdbc30-jdk15/client-jdbc30/
branches/jdbc30-jdk15/client-jdbc30/pom.xml
branches/jdbc30-jdk15/client-jdbc30/src/
branches/jdbc30-jdk15/client-jdbc30/src/main/
branches/jdbc30-jdk15/client-jdbc30/src/main/java/
branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/
branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/
branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/
branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/jdbc/
branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/jdbc/SQLXML.java
Log:
TEIID-177: making source weave with special tags, which will aid in building the 1.6 and 1.5 code base for the jdbc client
Property changes on: branches/jdbc30-jdk15/client-jdbc30
___________________________________________________________________
Name: svn:ignore
+ .classpath
.project
.settings
Added: branches/jdbc30-jdk15/client-jdbc30/pom.xml
===================================================================
--- branches/jdbc30-jdk15/client-jdbc30/pom.xml (rev 0)
+++ branches/jdbc30-jdk15/client-jdbc30/pom.xml 2009-03-27 21:44:26 UTC (rev 658)
@@ -0,0 +1,191 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+ <parent>
+ <artifactId>teiid</artifactId>
+ <groupId>org.jboss.teiid</groupId>
+ <version>6.0.0-SNAPSHOT</version>
+ </parent>
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.jboss.teiid</groupId>
+ <artifactId>teiid-client-jdbc30</artifactId>
+ <name>JDBC 3.0 Client</name>
+ <version>6.0.0-SNAPSHOT</version>
+ <description>JDBC 3.0 Compatible Client for JDK1.5</description>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <configuration>
+ <source>1.5</source>
+ <target>1.5</target>
+ <showDeprecation>false</showDeprecation>
+ <showWarnings>false</showWarnings>
+ </configuration>
+ </plugin>
+ <plugin>
+ <artifactId>maven-surefire-plugin</artifactId>
+ <configuration>
+ <includes>
+ <include>**/*TestCase.java</include>
+ <include>**/*Test.java</include>
+ <include>**/Test*.java</include>
+ </includes>
+ <excludes>
+ <exclude>**/Abstract*TestCase.java</exclude>
+ <!-- hack to prevent anonymous inner classes in Tests from being run as tests -->
+ <include>**/Test*$*.java</include>
+ </excludes>
+ </configuration>
+ </plugin>
+
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-antrun-plugin</artifactId>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.ant</groupId>
+ <artifactId>ant</artifactId>
+ <version>1.7.0</version>
+ </dependency>
+ </dependencies>
+ <executions>
+ <execution>
+ <id>generate-1.5</id>
+ <phase>generate-sources</phase>
+ <configuration>
+ <tasks>
+ <copy todir="${project.build.directory}/generated-sources/main/java" overwrite="true">
+ <fileset dir="${basedir}/../client-jdbc/src/main/java">
+ <include name="**/*.java"/>
+ </fileset>
+ <fileset dir="${basedir}/../common-core/src/main/java">
+ <include name="**/*.java"/>
+ </fileset>
+ <fileset dir="${basedir}/../client/src/main/java">
+ <include name="**/*.java"/>
+ </fileset>
+
+ <filterset begintoken="/*## " endtoken=" ##">
+ <filter token="JDBC3.0-JDK1.5-begin" value=""/>
+ <filter token="JDBC3.0-JDK1.5-end" value=""/>
+ </filterset>
+
+ <filterset begintoken="## " endtoken=" ##*/">
+ <filter token="JDBC3.0-JDK1.5-begin" value=""/>
+ <filter token="JDBC3.0-JDK1.5-end" value=""/>
+ </filterset>
+
+ <filterset begintoken="//## " endtoken=" ##">
+ <filter token="JDBC4.0-begin" value="/*"/>
+ <filter token="JDBC4.0-end" value="*/"/>
+ </filterset>
+ </copy>
+ <copy todir="${project.build.directory}/generated-sources/main/resources" overwrite="true">
+ <fileset dir="${basedir}/../client-jdbc/src/main/resources">
+ <include name="**/*"/>
+ </fileset>
+ <fileset dir="${basedir}/../common-core/src/main/resources">
+ <include name="**/*"/>
+ </fileset>
+ <fileset dir="${basedir}/../client/src/main/resources">
+ <include name="**/*"/>
+ </fileset>
+ </copy>
+ </tasks>
+ <sourceRoot>${project.build.directory}/generated-sources/main/java</sourceRoot>
+ </configuration>
+ <goals>
+ <goal>run</goal>
+ </goals>
+ </execution>
+ <!--
+ <execution>
+ <id>generate-1.5-test</id>
+ <phase>generate-sources</phase>
+ <configuration>
+ <tasks>
+ <copy todir="${project.build.directory}/generated-sources/test/java" overwrite="true">
+ <fileset dir="${basedir}/../client-jdbc/src/test/java">
+ <include name="**/*.java"/>
+ </fileset>
+ <fileset dir="${basedir}/../common-core/src/test/java">
+ <include name="**/*.java"/>
+ </fileset>
+ <fileset dir="${basedir}/../client/src/test/java">
+ <include name="**/*.java"/>
+ </fileset>
+
+ <filterset begintoken="/*## " endtoken=" ##">
+ <filter token="JDBC3.0-JDK1.5-begin" value=""/>
+ <filter token="JDBC3.0-JDK1.5-end" value=""/>
+ </filterset>
+
+ <filterset begintoken="## " endtoken=" ##*/">
+ <filter token="JDBC3.0-JDK1.5-begin" value=""/>
+ <filter token="JDBC3.0-JDK1.5-end" value=""/>
+ </filterset>
+
+ <filterset begintoken="//## " endtoken=" ##">
+ <filter token="JDBC4.0-begin" value="/*"/>
+ <filter token="JDBC4.0-end" value="*/"/>
+ </filterset>
+ </copy>
+ <copy todir="${project.build.directory}/generated-sources/test/resources" overwrite="true">
+ <fileset dir="${basedir}/../client-jdbc/src/test/resources">
+ <include name="**/*"/>
+ </fileset>
+ <fileset dir="${basedir}/../common-core/src/test/resources">
+ <include name="**/*"/>
+ </fileset>
+ <fileset dir="${basedir}/../client/src/test/resources">
+ <include name="**/*"/>
+ </fileset>
+ </copy>
+ </tasks>
+ <testSourceRoot>${project.build.directory}/generated-sources/test/java</testSourceRoot>
+ </configuration>
+ <goals>
+ <goal>run</goal>
+ </goals>
+ </execution>
+ -->
+ </executions>
+ </plugin>
+ </plugins>
+
+ <resources>
+ <resource>
+ <directory>${project.build.directory}/generated-sources/main/resources</directory>
+ <filtering>false</filtering>
+ <includes>
+ <include>**/*</include>
+ </includes>
+ </resource>
+ <!--
+ <resource>
+ <directory>${project.build.directory}/generated-sources/test/resources</directory>
+ <filtering>false</filtering>
+ <includes>
+ <include>**/*</include>
+ </includes>
+ </resource>
+ -->
+ </resources>
+
+ </build>
+ <dependencies>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.4</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.mockito</groupId>
+ <artifactId>mockito-all</artifactId>
+ <version>1.3</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
Property changes on: branches/jdbc30-jdk15/client-jdbc30/pom.xml
___________________________________________________________________
Name: svn:mime-type
+ text/plain
Added: branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/jdbc/SQLXML.java
===================================================================
--- branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/jdbc/SQLXML.java (rev 0)
+++ branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/jdbc/SQLXML.java 2009-03-27 21:44:26 UTC (rev 658)
@@ -0,0 +1,407 @@
+/*
+ * %W% %E%
+ *
+ * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
+ * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
+ */
+package com.metamatrix.core.jdbc;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.Reader;
+import java.io.Writer;
+import java.sql.SQLException;
+
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+
+/**
+ * The mapping in the JavaTM programming language for the SQL XML type.
+ * XML is a built-in type that stores an XML value
+ * as a column value in a row of a database table.
+ * By default drivers implement an SQLXML object as
+ * a logical pointer to the XML data
+ * rather than the data itself.
+ * An SQLXML object is valid for the duration of the transaction in which it was created.
+ * <p>
+ * The SQLXML interface provides methods for accessing the XML value
+ * as a String, a Reader or Writer, or as a Stream. The XML value
+ * may also be accessed through a Source or set as a Result, which
+ * are used with XML Parser APIs such as DOM, SAX, and StAX, as
+ * well as with XSLT transforms and XPath evaluations.
+ * <p>
+ * Methods in the interfaces ResultSet, CallableStatement, and PreparedStatement,
+ * such as getSQLXML allow a programmer to access an XML value.
+ * In addition, this interface has methods for updating an XML value.
+ * <p>
+ * The XML value of the SQLXML instance may be obtained as a BinaryStream using
+ * <pre>
+ * SQLXML sqlxml = resultSet.getSQLXML(column);
+ * InputStream binaryStream = sqlxml.getBinaryStream();
+ * </pre>
+ * For example, to parse an XML value with a DOM parser:
+ * <pre>
+ * DocumentBuilder parser = DocumentBuilderFactory.newInstance().newDocumentBuilder();
+ * Document result = parser.parse(binaryStream);
+ * </pre>
+ * or to parse an XML value with a SAX parser to your handler:
+ * <pre>
+ * SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
+ * parser.parse(binaryStream, myHandler);
+ * </pre>
+ * or to parse an XML value with a StAX parser:
+ * <pre>
+ * XMLInputFactory factory = XMLInputFactory.newInstance();
+ * XMLStreamReader streamReader = factory.createXMLStreamReader(binaryStream);
+ * </pre>
+ * <p>
+ * Because databases may use an optimized representation for the XML,
+ * accessing the value through getSource() and
+ * setResult() can lead to improved processing performance
+ * without serializing to a stream representation and parsing the XML.
+ * <p>
+ * For example, to obtain a DOM Document Node:
+ * <pre>
+ * DOMSource domSource = sqlxml.getSource(DOMSource.class);
+ * Document document = (Document) domSource.getNode();
+ * </pre>
+ * or to set the value to a DOM Document Node to myNode:
+ * <pre>
+ * DOMResult domResult = sqlxml.setResult(DOMResult.class);
+ * domResult.setNode(myNode);
+ * </pre>
+ * or, to send SAX events to your handler:
+ * <pre>
+ * SAXSource saxSource = sqlxml.getSource(SAXSource.class);
+ * XMLReader xmlReader = saxSource.getXMLReader();
+ * xmlReader.setContentHandler(myHandler);
+ * xmlReader.parse(saxSource.getInputSource());
+ * </pre>
+ * or, to set the result value from SAX events:
+ * <pre>
+ * SAXResult saxResult = sqlxml.setResult(SAXResult.class);
+ * ContentHandler contentHandler = saxResult.getXMLReader().getContentHandler();
+ * contentHandler.startDocument();
+ * // set the XML elements and attributes into the result
+ * contentHandler.endDocument();
+ * </pre>
+ * or, to obtain StAX events:
+ * <pre>
+ * StAXSource staxSource = sqlxml.getSource(StAXSource.class);
+ * XMLStreamReader streamReader = staxSource.getXMLStreamReader();
+ * </pre>
+ * or, to set the result value from StAX events:
+ * <pre>
+ * StAXResult staxResult = sqlxml.setResult(StAXResult.class);
+ * XMLStreamWriter streamWriter = staxResult.getXMLStreamWriter();
+ * </pre>
+ * or, to perform XSLT transformations on the XML value using the XSLT in xsltFile
+ * output to file resultFile:
+ * <pre>
+ * File xsltFile = new File("a.xslt");
+ * File myFile = new File("result.xml");
+ * Transformer xslt = TransformerFactory.newInstance().newTransformer(new StreamSource(xsltFile));
+ * Source source = sqlxml.getSource(null);
+ * Result result = new StreamResult(myFile);
+ * xslt.transform(source, result);
+ * </pre>
+ * or, to evaluate an XPath expression on the XML value:
+ * <pre>
+ * XPath xpath = XPathFactory.newInstance().newXPath();
+ * DOMSource domSource = sqlxml.getSource(DOMSource.class);
+ * Document document = (Document) domSource.getNode();
+ * String expression = "/foo/@bar";
+ * String barValue = xpath.evaluate(expression, document);
+ * </pre>
+ * To set the XML value to be the result of an XSLT transform:
+ * <pre>
+ * File sourceFile = new File("source.xml");
+ * Transformer xslt = TransformerFactory.newInstance().newTransformer(new StreamSource(xsltFile));
+ * Source streamSource = new StreamSource(sourceFile);
+ * Result result = sqlxml.setResult(null);
+ * xslt.transform(streamSource, result);
+ * </pre>
+ * Any Source can be transformed to a Result using the identity transform
+ * specified by calling newTransformer():
+ * <pre>
+ * Transformer identity = TransformerFactory.newInstance().newTransformer();
+ * Source source = sqlxml.getSource(null);
+ * File myFile = new File("result.xml");
+ * Result result = new StreamResult(myFile);
+ * identity.transform(source, result);
+ * </pre>
+ * To write the contents of a Source to standard output:
+ * <pre>
+ * Transformer identity = TransformerFactory.newInstance().newTransformer();
+ * Source source = sqlxml.getSource(null);
+ * Result result = new StreamResult(System.out);
+ * identity.transform(source, result);
+ * </pre>
+ * To create a DOMSource from a DOMResult:
+ * <pre>
+ * DOMSource domSource = new DOMSource(domResult.getNode());
+ * </pre>
+ * <p>
+ * Incomplete or invalid XML values may cause an SQLException when
+ * set or the exception may occur when execute() occurs. All streams
+ * must be closed before execute() occurs or an SQLException will be thrown.
+ * <p>
+ * Reading and writing XML values to or from an SQLXML object can happen at most once.
+ * The conceptual states of readable and not readable determine if one
+ * of the reading APIs will return a value or throw an exception.
+ * The conceptual states of writable and not writable determine if one
+ * of the writing APIs will set a value or throw an exception.
+ * <p>
+ * The state moves from readable to not readable once free() or any of the
+ * reading APIs are called: getBinaryStream(), getCharacterStream(), getSource(), and getString().
+ * Implementations may also change the state to not writable when this occurs.
+ * <p>
+ * The state moves from writable to not writeable once free() or any of the
+ * writing APIs are called: setBinaryStream(), setCharacterStream(), setResult(), and setString().
+ * Implementations may also change the state to not readable when this occurs.
+ * <p>
+ * <p>
+ * All methods on the <code>SQLXML</code> interface must be fully implemented if the
+ * JDBC driver supports the data type.
+ *
+ * @see javax.xml.parsers
+ * @see javax.xml.stream
+ * @see javax.xml.transform
+ * @see javax.xml.xpath
+ * @since 1.6
+ */
+public interface SQLXML
+{
+ /**
+ * This method closes this object and releases the resources that it held.
+ * The SQL XML object becomes invalid and neither readable or writeable
+ * when this method is called.
+ *
+ * After <code>free</code> has been called, any attempt to invoke a
+ * method other than <code>free</code> will result in a <code>SQLException</code>
+ * being thrown. If <code>free</code> is called multiple times, the subsequent
+ * calls to <code>free</code> are treated as a no-op.
+ * @throws SQLException if there is an error freeing the XML value.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ void free() throws SQLException;
+
+ /**
+ * Retrieves the XML value designated by this SQLXML instance as a stream.
+ * The bytes of the input stream are interpreted according to appendix F of the XML 1.0 specification.
+ * The behavior of this method is the same as ResultSet.getBinaryStream()
+ * when the designated column of the ResultSet has a type java.sql.Types of SQLXML.
+ * <p>
+ * The SQL XML object becomes not readable when this method is called and
+ * may also become not writable depending on implementation.
+ *
+ * @return a stream containing the XML data.
+ * @throws SQLException if there is an error processing the XML value.
+ * An exception is thrown if the state is not readable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ InputStream getBinaryStream() throws SQLException;
+
+ /**
+ * Retrieves a stream that can be used to write the XML value that this SQLXML instance represents.
+ * The stream begins at position 0.
+ * The bytes of the stream are interpreted according to appendix F of the XML 1.0 specification
+ * The behavior of this method is the same as ResultSet.updateBinaryStream()
+ * when the designated column of the ResultSet has a type java.sql.Types of SQLXML.
+ * <p>
+ * The SQL XML object becomes not writeable when this method is called and
+ * may also become not readable depending on implementation.
+ *
+ * @return a stream to which data can be written.
+ * @throws SQLException if there is an error processing the XML value.
+ * An exception is thrown if the state is not writable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ OutputStream setBinaryStream() throws SQLException;
+
+ /**
+ * Retrieves the XML value designated by this SQLXML instance as a java.io.Reader object.
+ * The format of this stream is defined by org.xml.sax.InputSource,
+ * where the characters in the stream represent the unicode code points for
+ * XML according to section 2 and appendix B of the XML 1.0 specification.
+ * Although an encoding declaration other than unicode may be present,
+ * the encoding of the stream is unicode.
+ * The behavior of this method is the same as ResultSet.getCharacterStream()
+ * when the designated column of the ResultSet has a type java.sql.Types of SQLXML.
+ * <p>
+ * The SQL XML object becomes not readable when this method is called and
+ * may also become not writable depending on implementation.
+ *
+ * @return a stream containing the XML data.
+ * @throws SQLException if there is an error processing the XML value.
+ * The getCause() method of the exception may provide a more detailed exception, for example,
+ * if the stream does not contain valid characters.
+ * An exception is thrown if the state is not readable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ Reader getCharacterStream() throws SQLException;
+
+ /**
+ * Retrieves a stream to be used to write the XML value that this SQLXML instance represents.
+ * The format of this stream is defined by org.xml.sax.InputSource,
+ * where the characters in the stream represent the unicode code points for
+ * XML according to section 2 and appendix B of the XML 1.0 specification.
+ * Although an encoding declaration other than unicode may be present,
+ * the encoding of the stream is unicode.
+ * The behavior of this method is the same as ResultSet.updateCharacterStream()
+ * when the designated column of the ResultSet has a type java.sql.Types of SQLXML.
+ * <p>
+ * The SQL XML object becomes not writeable when this method is called and
+ * may also become not readable depending on implementation.
+ *
+ * @return a stream to which data can be written.
+ * @throws SQLException if there is an error processing the XML value.
+ * The getCause() method of the exception may provide a more detailed exception, for example,
+ * if the stream does not contain valid characters.
+ * An exception is thrown if the state is not writable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ Writer setCharacterStream() throws SQLException;
+
+ /**
+ * Returns a string representation of the XML value designated by this SQLXML instance.
+ * The format of this String is defined by org.xml.sax.InputSource,
+ * where the characters in the stream represent the unicode code points for
+ * XML according to section 2 and appendix B of the XML 1.0 specification.
+ * Although an encoding declaration other than unicode may be present,
+ * the encoding of the String is unicode.
+ * The behavior of this method is the same as ResultSet.getString()
+ * when the designated column of the ResultSet has a type java.sql.Types of SQLXML.
+ * <p>
+ * The SQL XML object becomes not readable when this method is called and
+ * may also become not writable depending on implementation.
+ *
+ * @return a string representation of the XML value designated by this SQLXML instance.
+ * @throws SQLException if there is an error processing the XML value.
+ * The getCause() method of the exception may provide a more detailed exception, for example,
+ * if the stream does not contain valid characters.
+ * An exception is thrown if the state is not readable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ String getString() throws SQLException;
+
+ /**
+ * Sets the XML value designated by this SQLXML instance to the given String representation.
+ * The format of this String is defined by org.xml.sax.InputSource,
+ * where the characters in the stream represent the unicode code points for
+ * XML according to section 2 and appendix B of the XML 1.0 specification.
+ * Although an encoding declaration other than unicode may be present,
+ * the encoding of the String is unicode.
+ * The behavior of this method is the same as ResultSet.updateString()
+ * when the designated column of the ResultSet has a type java.sql.Types of SQLXML.
+ * <p>
+ * The SQL XML object becomes not writeable when this method is called and
+ * may also become not readable depending on implementation.
+ *
+ * @param value the XML value
+ * @throws SQLException if there is an error processing the XML value.
+ * The getCause() method of the exception may provide a more detailed exception, for example,
+ * if the stream does not contain valid characters.
+ * An exception is thrown if the state is not writable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ void setString(String value) throws SQLException;
+
+ /**
+ * Returns a Source for reading the XML value designated by this SQLXML instance.
+ * Sources are used as inputs to XML parsers and XSLT transformers.
+ * <p>
+ * Sources for XML parsers will have namespace processing on by default.
+ * The systemID of the Source is implementation dependent.
+ * <p>
+ * The SQL XML object becomes not readable when this method is called and
+ * may also become not writable depending on implementation.
+ * <p>
+ * Note that SAX is a callback architecture, so a returned
+ * SAXSource should then be set with a content handler that will
+ * receive the SAX events from parsing. The content handler
+ * will receive callbacks based on the contents of the XML.
+ * <pre>
+ * SAXSource saxSource = sqlxml.getSource(SAXSource.class);
+ * XMLReader xmlReader = saxSource.getXMLReader();
+ * xmlReader.setContentHandler(myHandler);
+ * xmlReader.parse(saxSource.getInputSource());
+ * </pre>
+ *
+ * @param sourceClass The class of the source, or null.
+ * If the class is null, a vendor specifc Source implementation will be returned.
+ * The following classes are supported at a minimum:
+ * <pre>
+ * javax.xml.transform.dom.DOMSource - returns a DOMSource
+ * javax.xml.transform.sax.SAXSource - returns a SAXSource
+ * javax.xml.transform.stax.StAXSource - returns a StAXSource
+ * javax.xml.transform.stream.StreamSource - returns a StreamSource
+ * </pre>
+ * @return a Source for reading the XML value.
+ * @throws SQLException if there is an error processing the XML value
+ * or if this feature is not supported.
+ * The getCause() method of the exception may provide a more detailed exception, for example,
+ * if an XML parser exception occurs.
+ * An exception is thrown if the state is not readable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ <T extends Source> T getSource(Class<T> sourceClass) throws SQLException;
+
+ /**
+ * Returns a Result for setting the XML value designated by this SQLXML instance.
+ * <p>
+ * The systemID of the Result is implementation dependent.
+ * <p>
+ * The SQL XML object becomes not writeable when this method is called and
+ * may also become not readable depending on implementation.
+ * <p>
+ * Note that SAX is a callback architecture and the returned
+ * SAXResult has a content handler assigned that will receive the
+ * SAX events based on the contents of the XML. Call the content
+ * handler with the contents of the XML document to assign the values.
+ * <pre>
+ * SAXResult saxResult = sqlxml.setResult(SAXResult.class);
+ * ContentHandler contentHandler = saxResult.getXMLReader().getContentHandler();
+ * contentHandler.startDocument();
+ * // set the XML elements and attributes into the result
+ * contentHandler.endDocument();
+ * </pre>
+ *
+ * @param resultClass The class of the result, or null.
+ * If resultClass is null, a vendor specific Result implementation will be returned.
+ * The following classes are supported at a minimum:
+ * <pre>
+ * javax.xml.transform.dom.DOMResult - returns a DOMResult
+ * javax.xml.transform.sax.SAXResult - returns a SAXResult
+ * javax.xml.transform.stax.StAXResult - returns a StAXResult
+ * javax.xml.transform.stream.StreamResult - returns a StreamResult
+ * </pre>
+ * @return Returns a Result for setting the XML value.
+ * @throws SQLException if there is an error processing the XML value
+ * or if this feature is not supported.
+ * The getCause() method of the exception may provide a more detailed exception, for example,
+ * if an XML parser exception occurs.
+ * An exception is thrown if the state is not writable.
+ * @exception SQLFeatureNotSupportedException if the JDBC driver does not support
+ * this method
+ * @since 1.6
+ */
+ <T extends Result> T setResult(Class<T> resultClass) throws SQLException;
+
+}
Property changes on: branches/jdbc30-jdk15/client-jdbc30/src/main/java/com/metamatrix/core/jdbc/SQLXML.java
___________________________________________________________________
Name: svn:mime-type
+ text/plain
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