nl.nn.adapterframework.util

Class TransformerPool

java.lang.Object

nl.nn.adapterframework.util.TransformerPool

public class TransformerPool
extends Object

Pool of transformers. As of IBIS 4.2.e the Templates object is used to improve performance and work around threading problems with the api.

Author:

Gerrit van Brakel

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TransformerPool.OutputType

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.apache.logging.log4j.Logger	log

Method Summary

Modifier and Type	Method and Description
void	close() Closing the Pool doesn't automatically mean all references remaining in the pool will be terminated.
static TransformerPool	configureStyleSheetTransformer(IConfigurationAware scopeProvider, String styleSheetName, int xsltVersion)
static TransformerPool	configureTransformer(IConfigurationAware scopeProvider, String namespaceDefs, String xPathExpression, String styleSheetName, TransformerPool.OutputType outputType, boolean includeXmlDeclaration, ParameterList params)
static TransformerPool	configureTransformer(IConfigurationAware scopeProvider, String namespaceDefs, String xPathExpression, String styleSheetName, TransformerPool.OutputType outputType, boolean includeXmlDeclaration, ParameterList params, boolean mandatory)
static TransformerPool	configureTransformer0(IConfigurationAware scopeProvider, String namespaceDefs, String xPathExpression, String styleSheetName, TransformerPool.OutputType outputType, boolean includeXmlDeclaration, ParameterList params, int xsltVersion)
protected Transformer	createTransformer()
Map<String,String>	getConfigMap()
Boolean	getDisableOutputEscaping()
Boolean	getIndent()
static TransformerPool	getInstance(Resource resource)
static TransformerPool	getInstance(Resource resource, int xsltVersion)
static TransformerPool	getInstance(String xsltString) Deprecated. Use Resource or UtilityInstance instead! This can/will cause memory leaks upon reloading configurations!!!
static TransformerPool	getInstance(String xsltString, int xsltVersion) Deprecated. Use Resource or UtilityInstance instead! This can/will cause memory leaks upon reloading configurations!!!
Boolean	getOmitXmlDeclaration()
String	getOutputMethod()
protected Transformer	getTransformer()
TransformerFilter	getTransformerFilter(ThreadConnector<?> threadConnector, ContentHandler handler)
TransformerFilter	getTransformerFilter(ThreadConnector<?> threadConnector, ContentHandler handler, boolean removeNamespacesFromInput, boolean handleLexicalEvents)
TransformerHandler	getTransformerHandler()
static TransformerPool	getUtilityInstance(String xsltString, int xsltVersion) Special utility method to create a new TransformerPool without a ClassLoader.
static TransformerPool	getXPathTransformerPool(String namespaceDefs, String xPathExpression, TransformerPool.OutputType outputType, boolean includeXmlDeclaration, ParameterList params)
static TransformerPool	getXPathTransformerPool(String namespaceDefs, String xPathExpression, TransformerPool.OutputType outputType, boolean includeXmlDeclaration, ParameterList params, int xsltVersion)
protected void	invalidateTransformer(Transformer t)
protected void	invalidateTransformerNoThrow(Transformer transformer)
void	open()
protected void	releaseTransformer(Transformer t)
String	transform(Document d, Map<String,Object> parameters)
String	transform(Message m, Map<String,Object> parameters)
String	transform(Message m, Map<String,Object> parameters, boolean namespaceAware)
String	transform(Source s)
String	transform(Source s, Map<String,Object> parameters)
String	transform(Source s, ParameterValueList pvl)
String	transform(Source s, Result r)
String	transform(Source s, Result r, Map<String,Object> parameters)
String	transform(Source s, Result r, ParameterValueList pvl)
String	transform(String s, Map<String,Object> parameters)
String	transform(String s, Map<String,Object> parameters, boolean namespaceAware)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

protected static org.apache.logging.log4j.Logger log

Method Detail

getInstance

@Deprecated
public static TransformerPool getInstance(String xsltString)
                                               throws TransformerConfigurationException

Deprecated. Use Resource or UtilityInstance instead! This can/will cause memory leaks upon reloading configurations!!!

Throws:

TransformerConfigurationException

getInstance

@Deprecated
public static TransformerPool getInstance(String xsltString,
                                                      int xsltVersion)
                                               throws TransformerConfigurationException

Deprecated. Use Resource or UtilityInstance instead! This can/will cause memory leaks upon reloading configurations!!!

Throws:

TransformerConfigurationException

getUtilityInstance

public static TransformerPool getUtilityInstance(String xsltString,
                                                 int xsltVersion)
                                          throws TransformerConfigurationException

Special utility method to create a new TransformerPool without a ClassLoader. Utility pools should never use configuration classloaders, instead always read from the classpath!

Throws:

TransformerConfigurationException

getInstance

public static TransformerPool getInstance(Resource resource)
                                   throws TransformerConfigurationException,
                                          IOException

Throws:

TransformerConfigurationException

IOException

getInstance

public static TransformerPool getInstance(Resource resource,
                                          int xsltVersion)
                                   throws TransformerConfigurationException,
                                          IOException

Throws:

TransformerConfigurationException

IOException

configureTransformer

public static TransformerPool configureTransformer(IConfigurationAware scopeProvider,
                                                   String namespaceDefs,
                                                   String xPathExpression,
                                                   String styleSheetName,
                                                   TransformerPool.OutputType outputType,
                                                   boolean includeXmlDeclaration,
                                                   ParameterList params,
                                                   boolean mandatory)
                                            throws ConfigurationException

Throws:

ConfigurationException

configureTransformer

public static TransformerPool configureTransformer(IConfigurationAware scopeProvider,
                                                   String namespaceDefs,
                                                   String xPathExpression,
                                                   String styleSheetName,
                                                   TransformerPool.OutputType outputType,
                                                   boolean includeXmlDeclaration,
                                                   ParameterList params)
                                            throws ConfigurationException

Throws:

ConfigurationException

configureTransformer0

public static TransformerPool configureTransformer0(IConfigurationAware scopeProvider,
                                                    String namespaceDefs,
                                                    String xPathExpression,
                                                    String styleSheetName,
                                                    TransformerPool.OutputType outputType,
                                                    boolean includeXmlDeclaration,
                                                    ParameterList params,
                                                    int xsltVersion)
                                             throws ConfigurationException

Throws:

ConfigurationException

configureStyleSheetTransformer

public static TransformerPool configureStyleSheetTransformer(IConfigurationAware scopeProvider,
                                                             String styleSheetName,
                                                             int xsltVersion)
                                                      throws ConfigurationException

Throws:

ConfigurationException

getXPathTransformerPool

public static TransformerPool getXPathTransformerPool(String namespaceDefs,
                                                      String xPathExpression,
                                                      TransformerPool.OutputType outputType,
                                                      boolean includeXmlDeclaration,
                                                      ParameterList params)
                                               throws ConfigurationException

Throws:

ConfigurationException

getXPathTransformerPool

public static TransformerPool getXPathTransformerPool(String namespaceDefs,
                                                      String xPathExpression,
                                                      TransformerPool.OutputType outputType,
                                                      boolean includeXmlDeclaration,
                                                      ParameterList params,
                                                      int xsltVersion)
                                               throws ConfigurationException

Throws:

ConfigurationException

open

public void open()

close

public void close()

Closing the Pool doesn't automatically mean all references remaining in the pool will be terminated. After closing, manually releases any associated resources in the pool

getTransformer

protected Transformer getTransformer()
                              throws TransformerConfigurationException

Throws:

TransformerConfigurationException

releaseTransformer

protected void releaseTransformer(Transformer t)
                           throws TransformerConfigurationException

Throws:

TransformerConfigurationException

invalidateTransformer

protected void invalidateTransformer(Transformer t)
                              throws Exception

Throws:

Exception

invalidateTransformerNoThrow

protected void invalidateTransformerNoThrow(Transformer transformer)

createTransformer

protected Transformer createTransformer()
                                 throws TransformerConfigurationException

Throws:

TransformerConfigurationException

transform

public String transform(Document d,
                        Map<String,Object> parameters)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

transform

public String transform(Message m,
                        Map<String,Object> parameters)
                 throws TransformerException,
                        IOException,
                        SAXException

Throws:

TransformerException

IOException

SAXException

transform

public String transform(Message m,
                        Map<String,Object> parameters,
                        boolean namespaceAware)
                 throws TransformerException,
                        IOException,
                        SAXException

Throws:

TransformerException

IOException

SAXException

transform

public String transform(String s,
                        Map<String,Object> parameters)
                 throws TransformerException,
                        IOException,
                        SAXException

Throws:

TransformerException

IOException

SAXException

transform

public String transform(String s,
                        Map<String,Object> parameters,
                        boolean namespaceAware)
                 throws TransformerException,
                        IOException,
                        SAXException

Throws:

TransformerException

IOException

SAXException

transform

public String transform(Source s)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

transform

public String transform(Source s,
                        ParameterValueList pvl)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

transform

public String transform(Source s,
                        Map<String,Object> parameters)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

transform

public String transform(Source s,
                        Result r)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

transform

public String transform(Source s,
                        Result r,
                        ParameterValueList pvl)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

transform

public String transform(Source s,
                        Result r,
                        Map<String,Object> parameters)
                 throws TransformerException,
                        IOException

Throws:

TransformerException

IOException

getTransformerHandler

public TransformerHandler getTransformerHandler()
                                         throws TransformerConfigurationException

Throws:

TransformerConfigurationException

getTransformerFilter

public TransformerFilter getTransformerFilter(ThreadConnector<?> threadConnector,
                                              ContentHandler handler)
                                       throws TransformerConfigurationException

Throws:

TransformerConfigurationException

getTransformerFilter

public TransformerFilter getTransformerFilter(ThreadConnector<?> threadConnector,
                                              ContentHandler handler,
                                              boolean removeNamespacesFromInput,
                                              boolean handleLexicalEvents)
                                       throws TransformerConfigurationException

Throws:

TransformerConfigurationException

getConfigMap

public Map<String,String> getConfigMap()
                                throws TransformerException,
                                       IOException,
                                       SAXException

Throws:

TransformerException

IOException

SAXException

getOmitXmlDeclaration

public Boolean getOmitXmlDeclaration()
                              throws TransformerException,
                                     IOException,
                                     SAXException

Throws:

TransformerException

IOException

SAXException

getIndent

public Boolean getIndent()
                  throws TransformerException,
                         IOException,
                         SAXException

Throws:

TransformerException

IOException

SAXException

getOutputMethod

public String getOutputMethod()
                       throws TransformerException,
                              IOException,
                              SAXException

Throws:

TransformerException

IOException

SAXException

getDisableOutputEscaping

public Boolean getDisableOutputEscaping()
                                 throws TransformerException,
                                        IOException,
                                        SAXException

Throws:

TransformerException

IOException

SAXException