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// =================== DO NOT EDIT THIS FILE ====================
// Generated by Modello 1.11,
// any modifications will be overwritten.
// ==============================================================
package org.infrastructurebuilder.data.model.io.xpp3;
//---------------------------------/
//- Imported classes and packages -/
//---------------------------------/
import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;
import java.text.DateFormat;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.xml.pull.EntityReplacementMap;
import org.codehaus.plexus.util.xml.pull.MXParser;
import org.codehaus.plexus.util.xml.pull.XmlPullParser;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
import org.infrastructurebuilder.data.model.DataSet;
import org.infrastructurebuilder.data.model.DataSetInputLocation;
import org.infrastructurebuilder.data.model.DataSetInputSource;
import org.infrastructurebuilder.data.model.DataStream;
import org.infrastructurebuilder.data.model.DataStreamProvenance;
import org.infrastructurebuilder.data.model.DataStreamStructuredMetadata;
import org.infrastructurebuilder.data.model.Dependency;
import org.infrastructurebuilder.data.model.StructuredFieldMetadata;
/**
* Class IBDataSourceModelXpp3ReaderEx.
*
* @version $Revision$ $Date$
*/
public class IBDataSourceModelXpp3ReaderEx
{
//--------------------------/
//- Class/Member Variables -/
//--------------------------/
/**
* If set the parser will be loaded with all single characters
* from the XHTML specification.
* The entities used:
*
* - http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent
* - http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent
* - http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent
*
*/
private boolean addDefaultEntities = true;
/**
* Field contentTransformer.
*/
public final ContentTransformer contentTransformer;
//----------------/
//- Constructors -/
//----------------/
public IBDataSourceModelXpp3ReaderEx()
{
this( new ContentTransformer()
{
public String transform( String source, String fieldName )
{
return source;
}
} );
} //-- org.infrastructurebuilder.data.model.io.xpp3.IBDataSourceModelXpp3ReaderEx()
public IBDataSourceModelXpp3ReaderEx(ContentTransformer contentTransformer)
{
this.contentTransformer = contentTransformer;
} //-- org.infrastructurebuilder.data.model.io.xpp3.IBDataSourceModelXpp3ReaderEx(ContentTransformer)
//-----------/
//- Methods -/
//-----------/
/**
* Method checkFieldWithDuplicate.
*
* @param parser
* @param parsed
* @param alias
* @param tagName
* @throws XmlPullParserException
* @return boolean
*/
private boolean checkFieldWithDuplicate( XmlPullParser parser, String tagName, String alias, java.util.Set parsed )
throws XmlPullParserException
{
if ( !( parser.getName().equals( tagName ) || parser.getName().equals( alias ) ) )
{
return false;
}
if ( !parsed.add( tagName ) )
{
throw new XmlPullParserException( "Duplicated tag: '" + tagName + "'", parser, null );
}
return true;
} //-- boolean checkFieldWithDuplicate( XmlPullParser, String, String, java.util.Set )
/**
* Method checkUnknownAttribute.
*
* @param parser
* @param strict
* @param tagName
* @param attribute
* @throws XmlPullParserException
* @throws IOException
*/
private void checkUnknownAttribute( XmlPullParser parser, String attribute, String tagName, boolean strict )
throws XmlPullParserException, IOException
{
// strictXmlAttributes = true for model: if strict == true, not only elements are checked but attributes too
if ( strict )
{
throw new XmlPullParserException( "Unknown attribute '" + attribute + "' for tag '" + tagName + "'", parser, null );
}
} //-- void checkUnknownAttribute( XmlPullParser, String, String, boolean )
/**
* Method checkUnknownElement.
*
* @param parser
* @param strict
* @throws XmlPullParserException
* @throws IOException
*/
private void checkUnknownElement( XmlPullParser parser, boolean strict )
throws XmlPullParserException, IOException
{
if ( strict )
{
throw new XmlPullParserException( "Unrecognised tag: '" + parser.getName() + "'", parser, null );
}
for ( int unrecognizedTagCount = 1; unrecognizedTagCount > 0; )
{
int eventType = parser.next();
if ( eventType == XmlPullParser.START_TAG )
{
unrecognizedTagCount++;
}
else if ( eventType == XmlPullParser.END_TAG )
{
unrecognizedTagCount--;
}
}
} //-- void checkUnknownElement( XmlPullParser, boolean )
/**
* Returns the state of the "add default entities" flag.
*
* @return boolean
*/
public boolean getAddDefaultEntities()
{
return addDefaultEntities;
} //-- boolean getAddDefaultEntities()
/**
* Method getBooleanValue.
*
* @param s
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return boolean
*/
private boolean getBooleanValue( String s, String attribute, XmlPullParser parser )
throws XmlPullParserException
{
return getBooleanValue( s, attribute, parser, null );
} //-- boolean getBooleanValue( String, String, XmlPullParser )
/**
* Method getBooleanValue.
*
* @param s
* @param defaultValue
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return boolean
*/
private boolean getBooleanValue( String s, String attribute, XmlPullParser parser, String defaultValue )
throws XmlPullParserException
{
if ( s != null && s.length() != 0 )
{
return Boolean.valueOf( s ).booleanValue();
}
if ( defaultValue != null )
{
return Boolean.valueOf( defaultValue ).booleanValue();
}
return false;
} //-- boolean getBooleanValue( String, String, XmlPullParser, String )
/**
* Method getByteValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return byte
*/
private byte getByteValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s != null )
{
try
{
return Byte.valueOf( s ).byteValue();
}
catch ( NumberFormatException nfe )
{
if ( strict )
{
throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a byte", parser, nfe );
}
}
}
return 0;
} //-- byte getByteValue( String, String, XmlPullParser, boolean )
/**
* Method getCharacterValue.
*
* @param s
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return char
*/
private char getCharacterValue( String s, String attribute, XmlPullParser parser )
throws XmlPullParserException
{
if ( s != null )
{
return s.charAt( 0 );
}
return 0;
} //-- char getCharacterValue( String, String, XmlPullParser )
/**
* Method getDateValue.
*
* @param s
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return Date
*/
private java.util.Date getDateValue( String s, String attribute, XmlPullParser parser )
throws XmlPullParserException
{
return getDateValue( s, attribute, null, parser );
} //-- java.util.Date getDateValue( String, String, XmlPullParser )
/**
* Method getDateValue.
*
* @param s
* @param parser
* @param dateFormat
* @param attribute
* @throws XmlPullParserException
* @return Date
*/
private java.util.Date getDateValue( String s, String attribute, String dateFormat, XmlPullParser parser )
throws XmlPullParserException
{
if ( s != null )
{
String effectiveDateFormat = dateFormat;
if ( dateFormat == null )
{
effectiveDateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS";
}
if ( "long".equals( effectiveDateFormat ) )
{
try
{
return new java.util.Date( Long.parseLong( s ) );
}
catch ( NumberFormatException e )
{
throw new XmlPullParserException( e.getMessage(), parser, e );
}
}
else
{
try
{
DateFormat dateParser = new java.text.SimpleDateFormat( effectiveDateFormat, java.util.Locale.US );
return dateParser.parse( s );
}
catch ( java.text.ParseException e )
{
throw new XmlPullParserException( e.getMessage(), parser, e );
}
}
}
return null;
} //-- java.util.Date getDateValue( String, String, String, XmlPullParser )
/**
* Method getDoubleValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return double
*/
private double getDoubleValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s != null )
{
try
{
return Double.valueOf( s ).doubleValue();
}
catch ( NumberFormatException nfe )
{
if ( strict )
{
throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, nfe );
}
}
}
return 0;
} //-- double getDoubleValue( String, String, XmlPullParser, boolean )
/**
* Method getFloatValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return float
*/
private float getFloatValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s != null )
{
try
{
return Float.valueOf( s ).floatValue();
}
catch ( NumberFormatException nfe )
{
if ( strict )
{
throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a floating point number", parser, nfe );
}
}
}
return 0;
} //-- float getFloatValue( String, String, XmlPullParser, boolean )
/**
* Method getIntegerValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return int
*/
private int getIntegerValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s != null )
{
try
{
return Integer.valueOf( s ).intValue();
}
catch ( NumberFormatException nfe )
{
if ( strict )
{
throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be an integer", parser, nfe );
}
}
}
return 0;
} //-- int getIntegerValue( String, String, XmlPullParser, boolean )
/**
* Method getLongValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return long
*/
private long getLongValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s != null )
{
try
{
return Long.valueOf( s ).longValue();
}
catch ( NumberFormatException nfe )
{
if ( strict )
{
throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a long integer", parser, nfe );
}
}
}
return 0;
} //-- long getLongValue( String, String, XmlPullParser, boolean )
/**
* Method getRequiredAttributeValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return String
*/
private String getRequiredAttributeValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s == null )
{
if ( strict )
{
throw new XmlPullParserException( "Missing required value for attribute '" + attribute + "'", parser, null );
}
}
return s;
} //-- String getRequiredAttributeValue( String, String, XmlPullParser, boolean )
/**
* Method getShortValue.
*
* @param s
* @param strict
* @param parser
* @param attribute
* @throws XmlPullParserException
* @return short
*/
private short getShortValue( String s, String attribute, XmlPullParser parser, boolean strict )
throws XmlPullParserException
{
if ( s != null )
{
try
{
return Short.valueOf( s ).shortValue();
}
catch ( NumberFormatException nfe )
{
if ( strict )
{
throw new XmlPullParserException( "Unable to parse element '" + attribute + "', must be a short integer", parser, nfe );
}
}
}
return 0;
} //-- short getShortValue( String, String, XmlPullParser, boolean )
/**
* Method getTrimmedValue.
*
* @param s
* @return String
*/
private String getTrimmedValue( String s )
{
if ( s != null )
{
s = s.trim();
}
return s;
} //-- String getTrimmedValue( String )
/**
* Method interpolatedTrimmed.
*
* @param value
* @param context
* @return String
*/
private String interpolatedTrimmed( String value, String context )
{
return getTrimmedValue( contentTransformer.transform( value, context ) );
} //-- String interpolatedTrimmed( String, String )
/**
* Method nextTag.
*
* @param parser
* @throws IOException
* @throws XmlPullParserException
* @return int
*/
private int nextTag( XmlPullParser parser )
throws IOException, XmlPullParserException
{
int eventType = parser.next();
if ( eventType == XmlPullParser.TEXT )
{
eventType = parser.next();
}
if ( eventType != XmlPullParser.START_TAG && eventType != XmlPullParser.END_TAG )
{
throw new XmlPullParserException( "expected START_TAG or END_TAG not " + XmlPullParser.TYPES[eventType], parser, null );
}
return eventType;
} //-- int nextTag( XmlPullParser )
/**
* @see ReaderFactory#newXmlReader
*
* @param reader
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataSet
*/
public DataSet read( Reader reader, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
XmlPullParser parser = addDefaultEntities ? new MXParser(EntityReplacementMap.defaultEntityReplacementMap) : new MXParser( );
parser.setInput( reader );
return read( parser, strict, source );
} //-- DataSet read( Reader, boolean, DataSetInputSource )
/**
* Method read.
*
* @param in
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataSet
*/
public DataSet read( InputStream in, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
return read( ReaderFactory.newXmlReader( in ), strict, source );
} //-- DataSet read( InputStream, boolean, DataSetInputSource )
/**
* Method parseDataSet.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataSet
*/
private DataSet parseDataSet( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
String tagName = parser.getName();
DataSet dataSet = new DataSet();
DataSetInputLocation _location;
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "", _location );
for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
{
String name = parser.getAttributeName( i );
String value = parser.getAttributeValue( i );
if ( name.indexOf( ':' ) >= 0 )
{
// just ignore attributes with non-default namespace (for example: xmlns:xsi)
}
else if ( "xmlns".equals( name ) )
{
// ignore xmlns attribute in root class, which is a reserved attribute name
}
else
{
checkUnknownAttribute( parser, name, tagName, strict );
}
}
java.util.Set parsed = new java.util.HashSet();
while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
{
if ( checkFieldWithDuplicate( parser, "modelVersion", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "modelVersion", _location );
dataSet.setModelVersion( interpolatedTrimmed( parser.nextText(), "modelVersion" ) );
}
else if ( checkFieldWithDuplicate( parser, "groupId", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "groupId", _location );
dataSet.setGroupId( interpolatedTrimmed( parser.nextText(), "groupId" ) );
}
else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "artifactId", _location );
dataSet.setArtifactId( interpolatedTrimmed( parser.nextText(), "artifactId" ) );
}
else if ( checkFieldWithDuplicate( parser, "version", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "version", _location );
dataSet.setVersion( interpolatedTrimmed( parser.nextText(), "version" ) );
}
else if ( checkFieldWithDuplicate( parser, "uuid", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "uuid", _location );
dataSet.setUuid( interpolatedTrimmed( parser.nextText(), "uuid" ) );
}
else if ( checkFieldWithDuplicate( parser, "dataSetName", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "dataSetName", _location );
dataSet.setDataSetName( interpolatedTrimmed( parser.nextText(), "dataSetName" ) );
}
else if ( checkFieldWithDuplicate( parser, "dataSetDescription", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "dataSetDescription", _location );
dataSet.setDataSetDescription( interpolatedTrimmed( parser.nextText(), "dataSetDescription" ) );
}
else if ( checkFieldWithDuplicate( parser, "creationDate", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "creationDate", _location );
String dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS";
dataSet.setCreationDate( getDateValue( interpolatedTrimmed( parser.nextText(), "creationDate" ), "creationDate", dateFormat, parser ) );
}
else if ( checkFieldWithDuplicate( parser, "streams", null, parsed ) )
{
java.util.List streams = new java.util.ArrayList();
dataSet.setStreams( streams );
while ( parser.nextTag() == XmlPullParser.START_TAG )
{
if ( "stream".equals( parser.getName() ) )
{
streams.add( parseDataStream( parser, strict, source ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
}
else if ( checkFieldWithDuplicate( parser, "path", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "path", _location );
dataSet.setPath( interpolatedTrimmed( parser.nextText(), "path" ) );
}
else if ( checkFieldWithDuplicate( parser, "metadata", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataSet.setLocation( "metadata", _location );
dataSet.setMetadata( org.codehaus.plexus.util.xml.Xpp3DomBuilder.build( parser, true, new Xpp3DomBuilderInputLocationBuilder( _location ) ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
return dataSet;
} //-- DataSet parseDataSet( XmlPullParser, boolean, DataSetInputSource )
/**
* Method parseDataStream.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataStream
*/
private DataStream parseDataStream( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
String tagName = parser.getName();
DataStream dataStream = new DataStream();
DataSetInputLocation _location;
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "", _location );
for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
{
String name = parser.getAttributeName( i );
String value = parser.getAttributeValue( i );
if ( name.indexOf( ':' ) >= 0 )
{
// just ignore attributes with non-default namespace (for example: xmlns:xsi)
}
else
{
checkUnknownAttribute( parser, name, tagName, strict );
}
}
java.util.Set parsed = new java.util.HashSet();
while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
{
if ( checkFieldWithDuplicate( parser, "uuid", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "uuid", _location );
dataStream.setUuid( interpolatedTrimmed( parser.nextText(), "uuid" ) );
}
else if ( checkFieldWithDuplicate( parser, "dataStreamName", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "dataStreamName", _location );
dataStream.setDataStreamName( interpolatedTrimmed( parser.nextText(), "dataStreamName" ) );
}
else if ( checkFieldWithDuplicate( parser, "dataStreamDescription", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "dataStreamDescription", _location );
dataStream.setDataStreamDescription( interpolatedTrimmed( parser.nextText(), "dataStreamDescription" ) );
}
else if ( checkFieldWithDuplicate( parser, "mimeType", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "mimeType", _location );
dataStream.setMimeType( interpolatedTrimmed( parser.nextText(), "mimeType" ) );
}
else if ( checkFieldWithDuplicate( parser, "creationDate", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "creationDate", _location );
String dateFormat = null;
dataStream.setCreationDate( getDateValue( interpolatedTrimmed( parser.nextText(), "creationDate" ), "creationDate", dateFormat, parser ) );
}
else if ( checkFieldWithDuplicate( parser, "sourceURL", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "sourceURL", _location );
dataStream.setSourceURL( interpolatedTrimmed( parser.nextText(), "sourceURL" ) );
}
else if ( checkFieldWithDuplicate( parser, "sha512", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "sha512", _location );
dataStream.setSha512( interpolatedTrimmed( parser.nextText(), "sha512" ) );
}
else if ( checkFieldWithDuplicate( parser, "path", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "path", _location );
dataStream.setPath( interpolatedTrimmed( parser.nextText(), "path" ) );
}
else if ( checkFieldWithDuplicate( parser, "structuredDataDescriptor", null, parsed ) )
{
dataStream.setStructuredDataDescriptor( parseDataStreamStructuredMetadata( parser, strict, source ) );
}
else if ( checkFieldWithDuplicate( parser, "originalLength", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "originalLength", _location );
dataStream.setOriginalLength( interpolatedTrimmed( parser.nextText(), "originalLength" ) );
}
else if ( checkFieldWithDuplicate( parser, "originalRowCount", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "originalRowCount", _location );
dataStream.setOriginalRowCount( interpolatedTrimmed( parser.nextText(), "originalRowCount" ) );
}
else if ( checkFieldWithDuplicate( parser, "metadata", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStream.setLocation( "metadata", _location );
dataStream.setMetadata( org.codehaus.plexus.util.xml.Xpp3DomBuilder.build( parser, true, new Xpp3DomBuilderInputLocationBuilder( _location ) ) );
}
else if ( checkFieldWithDuplicate( parser, "provenance", null, parsed ) )
{
dataStream.setProvenance( parseDataStreamProvenance( parser, strict, source ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
return dataStream;
} //-- DataStream parseDataStream( XmlPullParser, boolean, DataSetInputSource )
/**
* Method parseDataStreamProvenance.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataStreamProvenance
*/
private DataStreamProvenance parseDataStreamProvenance( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
String tagName = parser.getName();
DataStreamProvenance dataStreamProvenance = new DataStreamProvenance();
DataSetInputLocation _location;
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStreamProvenance.setLocation( "", _location );
for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
{
String name = parser.getAttributeName( i );
String value = parser.getAttributeValue( i );
if ( name.indexOf( ':' ) >= 0 )
{
// just ignore attributes with non-default namespace (for example: xmlns:xsi)
}
else
{
checkUnknownAttribute( parser, name, tagName, strict );
}
}
java.util.Set parsed = new java.util.HashSet();
while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
{
if ( checkFieldWithDuplicate( parser, "originator", null, parsed ) )
{
dataStreamProvenance.setOriginator( parseDependency( parser, strict, source ) );
}
else if ( checkFieldWithDuplicate( parser, "url", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStreamProvenance.setLocation( "url", _location );
dataStreamProvenance.setUrl( interpolatedTrimmed( parser.nextText(), "url" ) );
}
else if ( checkFieldWithDuplicate( parser, "transformations", null, parsed ) )
{
java.util.List transformations = new java.util.ArrayList();
dataStreamProvenance.setTransformations( transformations );
DataSetInputLocation _locations;
_locations = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStreamProvenance.setLocation( "transformations", _locations );
while ( parser.nextTag() == XmlPullParser.START_TAG )
{
if ( "transformation".equals( parser.getName() ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
_locations.setLocation( Integer.valueOf( transformations.size() ), _location );
transformations.add( interpolatedTrimmed( parser.nextText(), "transformations" ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
}
else
{
checkUnknownElement( parser, strict );
}
}
return dataStreamProvenance;
} //-- DataStreamProvenance parseDataStreamProvenance( XmlPullParser, boolean, DataSetInputSource )
/**
* Method parseDataStreamStructuredMetadata.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataStreamStructuredMetadata
*/
private DataStreamStructuredMetadata parseDataStreamStructuredMetadata( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
String tagName = parser.getName();
DataStreamStructuredMetadata dataStreamStructuredMetadata = new DataStreamStructuredMetadata();
DataSetInputLocation _location;
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStreamStructuredMetadata.setLocation( "", _location );
for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
{
String name = parser.getAttributeName( i );
String value = parser.getAttributeValue( i );
if ( name.indexOf( ':' ) >= 0 )
{
// just ignore attributes with non-default namespace (for example: xmlns:xsi)
}
else
{
checkUnknownAttribute( parser, name, tagName, strict );
}
}
java.util.Set parsed = new java.util.HashSet();
while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
{
if ( checkFieldWithDuplicate( parser, "uuid", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dataStreamStructuredMetadata.setLocation( "uuid", _location );
dataStreamStructuredMetadata.setUuid( interpolatedTrimmed( parser.nextText(), "uuid" ) );
}
else if ( checkFieldWithDuplicate( parser, "fields", null, parsed ) )
{
java.util.List fields = new java.util.ArrayList();
dataStreamStructuredMetadata.setFields( fields );
while ( parser.nextTag() == XmlPullParser.START_TAG )
{
if ( "field".equals( parser.getName() ) )
{
fields.add( parseStructuredFieldMetadata( parser, strict, source ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
}
else
{
checkUnknownElement( parser, strict );
}
}
return dataStreamStructuredMetadata;
} //-- DataStreamStructuredMetadata parseDataStreamStructuredMetadata( XmlPullParser, boolean, DataSetInputSource )
/**
* Method parseDependency.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return Dependency
*/
private Dependency parseDependency( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
String tagName = parser.getName();
Dependency dependency = new Dependency();
DataSetInputLocation _location;
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dependency.setLocation( "", _location );
for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
{
String name = parser.getAttributeName( i );
String value = parser.getAttributeValue( i );
if ( name.indexOf( ':' ) >= 0 )
{
// just ignore attributes with non-default namespace (for example: xmlns:xsi)
}
else
{
checkUnknownAttribute( parser, name, tagName, strict );
}
}
java.util.Set parsed = new java.util.HashSet();
while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
{
if ( checkFieldWithDuplicate( parser, "groupId", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dependency.setLocation( "groupId", _location );
dependency.setGroupId( interpolatedTrimmed( parser.nextText(), "groupId" ) );
}
else if ( checkFieldWithDuplicate( parser, "artifactId", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dependency.setLocation( "artifactId", _location );
dependency.setArtifactId( interpolatedTrimmed( parser.nextText(), "artifactId" ) );
}
else if ( checkFieldWithDuplicate( parser, "version", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dependency.setLocation( "version", _location );
dependency.setVersion( interpolatedTrimmed( parser.nextText(), "version" ) );
}
else if ( checkFieldWithDuplicate( parser, "extension", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dependency.setLocation( "extension", _location );
dependency.setExtension( interpolatedTrimmed( parser.nextText(), "extension" ) );
}
else if ( checkFieldWithDuplicate( parser, "classifier", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
dependency.setLocation( "classifier", _location );
dependency.setClassifier( interpolatedTrimmed( parser.nextText(), "classifier" ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
return dependency;
} //-- Dependency parseDependency( XmlPullParser, boolean, DataSetInputSource )
/**
* Method parseStructuredFieldMetadata.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return StructuredFieldMetadata
*/
private StructuredFieldMetadata parseStructuredFieldMetadata( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
String tagName = parser.getName();
StructuredFieldMetadata structuredFieldMetadata = new StructuredFieldMetadata();
DataSetInputLocation _location;
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "", _location );
for ( int i = parser.getAttributeCount() - 1; i >= 0; i-- )
{
String name = parser.getAttributeName( i );
String value = parser.getAttributeValue( i );
if ( name.indexOf( ':' ) >= 0 )
{
// just ignore attributes with non-default namespace (for example: xmlns:xsi)
}
else
{
checkUnknownAttribute( parser, name, tagName, strict );
}
}
java.util.Set parsed = new java.util.HashSet();
while ( ( strict ? parser.nextTag() : nextTag( parser ) ) == XmlPullParser.START_TAG )
{
if ( checkFieldWithDuplicate( parser, "index", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "index", _location );
structuredFieldMetadata.setIndex( getIntegerValue( interpolatedTrimmed( parser.nextText(), "index" ), "index", parser, strict ) );
}
else if ( checkFieldWithDuplicate( parser, "metadataType", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "metadataType", _location );
structuredFieldMetadata.setMetadataType( interpolatedTrimmed( parser.nextText(), "metadataType" ) );
}
else if ( checkFieldWithDuplicate( parser, "enumerations", null, parsed ) )
{
java.util.List enumerations = new java.util.ArrayList();
structuredFieldMetadata.setEnumerations( enumerations );
DataSetInputLocation _locations;
_locations = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "enumerations", _locations );
while ( parser.nextTag() == XmlPullParser.START_TAG )
{
if ( "enumeration".equals( parser.getName() ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
_locations.setLocation( Integer.valueOf( enumerations.size() ), _location );
enumerations.add( interpolatedTrimmed( parser.nextText(), "enumerations" ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
}
else if ( checkFieldWithDuplicate( parser, "max", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "max", _location );
structuredFieldMetadata.setMax( interpolatedTrimmed( parser.nextText(), "max" ) );
}
else if ( checkFieldWithDuplicate( parser, "min", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "min", _location );
structuredFieldMetadata.setMin( interpolatedTrimmed( parser.nextText(), "min" ) );
}
else if ( checkFieldWithDuplicate( parser, "nullable", null, parsed ) )
{
_location = new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), source );
structuredFieldMetadata.setLocation( "nullable", _location );
structuredFieldMetadata.setNullable( interpolatedTrimmed( parser.nextText(), "nullable" ) );
}
else
{
checkUnknownElement( parser, strict );
}
}
return structuredFieldMetadata;
} //-- StructuredFieldMetadata parseStructuredFieldMetadata( XmlPullParser, boolean, DataSetInputSource )
/**
* Method read.
*
* @param parser
* @param source
* @param strict
* @throws IOException
* @throws XmlPullParserException
* @return DataSet
*/
private DataSet read( XmlPullParser parser, boolean strict, DataSetInputSource source )
throws IOException, XmlPullParserException
{
DataSet dataSet = null;
int eventType = parser.getEventType();
boolean parsed = false;
while ( eventType != XmlPullParser.END_DOCUMENT )
{
if ( eventType == XmlPullParser.START_TAG )
{
if ( strict && ! "dataSet".equals( parser.getName() ) )
{
throw new XmlPullParserException( "Expected root element 'dataSet' but found '" + parser.getName() + "'", parser, null );
}
else if ( parsed )
{
// fallback, already expected a XmlPullParserException due to invalid XML
throw new XmlPullParserException( "Duplicated tag: 'dataSet'", parser, null );
}
dataSet = parseDataSet( parser, strict, source );
dataSet.setModelEncoding( parser.getInputEncoding() );
parsed = true;
}
eventType = parser.next();
}
if ( parsed )
{
return dataSet;
}
throw new XmlPullParserException( "Expected root element 'dataSet' but found no element at all: invalid XML document", parser, null );
} //-- DataSet read( XmlPullParser, boolean, DataSetInputSource )
/**
* Sets the state of the "add default entities" flag.
*
* @param addDefaultEntities
*/
public void setAddDefaultEntities( boolean addDefaultEntities )
{
this.addDefaultEntities = addDefaultEntities;
} //-- void setAddDefaultEntities( boolean )
//-----------------/
//- Inner Classes -/
//-----------------/
/**
* Class Xpp3DomBuilderInputLocationBuilder.
*
* @version $Revision$ $Date$
*/
private static class Xpp3DomBuilderInputLocationBuilder
implements org.codehaus.plexus.util.xml.Xpp3DomBuilder.InputLocationBuilder
{
//--------------------------/
//- Class/Member Variables -/
//--------------------------/
/**
* Field rootLocation.
*/
private final DataSetInputLocation rootLocation;
//----------------/
//- Constructors -/
//----------------/
public Xpp3DomBuilderInputLocationBuilder(DataSetInputLocation rootLocation)
{
this.rootLocation = rootLocation;
} //-- org.infrastructurebuilder.data.model.io.xpp3.Xpp3DomBuilderInputLocationBuilder(DataSetInputLocation)
//-----------/
//- Methods -/
//-----------/
/**
* Method toInputLocation.
*
* @param parser
* @return Object
*/
public Object toInputLocation( XmlPullParser parser )
{
return new DataSetInputLocation( parser.getLineNumber(), parser.getColumnNumber(), rootLocation.getSource() );
} //-- Object toInputLocation( XmlPullParser )
}
public static interface ContentTransformer
{
/**
* Interpolate the value read from the xpp3 document
* @param source The source value
* @param fieldName A description of the field being interpolated. The implementation may use this to
* log stuff.
* @return The interpolated value.
*/
String transform( String source, String fieldName );
}
}