org.jibx.runtime.impl
Class BindingFactoryBase

java.lang.Object
  org.jibx.runtime.impl.BindingFactoryBase

All Implemented Interfaces:

IBindingFactory

public abstract class BindingFactoryBase
extends Object
implements IBindingFactory

Base class for generated binding factories. This provides common implementation code, so that the code does not need to be duplicated in every generated binding factory.

Author:

Dennis M. Sosnoski

Field Summary

Fields inherited from interface org.jibx.runtime.IBindingFactory

ABMAP_ATTRMARMETH_INDEX, ABMAP_ATTRPRESMETH_INDEX, ABMAP_ATTRUMARMETH_INDEX, ABMAP_CLASSNAME_INDEX, ABMAP_COMPLETEMETH_INDEX, ABMAP_CONTMARMETH_INDEX, ABMAP_CONTPRESMETH_INDEX, ABMAP_CONTUMARMETH_INDEX, ABMAP_COUNT, ABMAP_CREATEMETH_INDEX, ABMAP_MAPPINGNAME_INDEX, ABMAP_PREPAREMETH_INDEX, COMPATIBLE_VERSION_MASK, CURRENT_VERSION_NAME, CURRENT_VERSION_NUMBER

Constructor Summary

protected

BindingFactoryBase(String name, int majorver, int minorver, String boundnames, String mappednames, String umarnames, String marnames, String[] uris, String[] prefixes, String gmapnames, String gmapuris, String[] idclasses, String abmapdetails, String abmapnss, String prenames, String prefacts, String prehashes, String[] prensmaps) Constructor used in generated binding factories.

Method Summary

IMarshallingContext	createMarshallingContext() Create a new marshalling context.
IUnmarshallingContext	createUnmarshallingContext() Create a new unmarshalling context.
int[]	getAbstractMappingNamespaces(int index) Get the indexes of the namespaces used by an abstract mapping.
String[][]	getAbstractMappings() Get the linkage information for global abstract mappings included in the binding.
String[]	getBaseBindingFactories() Get the names of the binding factory classes for the separately-compiled base bindings used by this binding.
String[]	getBaseBindings() Get the names of the separately-compiled base bindings used by this binding.
String[]	getBindingClasses() Get the classes used by the binding.
String	getBindingName() Get the binding name.
StringIntHashMap	getClassIndexMap() Get map from fully-qualified class name to the index number of the class used for accessing the arrays of class names.
String[]	getElementNames() Get global-mapped element names.
String[]	getElementNamespaces() Get global-mapped element namespace URIs.
int	getHash() Get hash for binding.
int	getMajorVersion() Get major version number.
String[]	getMappedClasses() Get mapped class names (or type names, in the case of abstract mappings).
Class	getMarshallerClass(int index) Get the marshaller class for a mapping.
String[]	getMarshallerClasses() Get marshaller class names.
int	getMinorVersion() Get minor version number.
String[]	getNamespaces() Get the namespace URIs used by the binding.
Map	getNamespaceTranslationTableMap() Get a map from full-qualified binding factory names to an array of int values used to convert namespace indexes in that binding to this binding.
String[]	getPrefixes() Get the namespace prefixes used by the binding.
Class	getUnmarshallerClass(int index) Get the unmarshaller class for a mapping.
String[]	getUnmarshallerClasses() Get unmarshaller class names.
Map	getUnmarshalMap() Get the mapping from element local name to class indexes.
Class	loadClass(String name) Load a class.
void	verifyBaseBindings() Verify that separately-compiled base bindings used by this binding can be loaded and are compatible with the base bindings used when this binding was compiled.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jibx.runtime.IBindingFactory

getCompilerDistribution, getCompilerVersion, getTypeIndex

Constructor Detail

BindingFactoryBase

protected BindingFactoryBase(String name,
                             int majorver,
                             int minorver,
                             String boundnames,
                             String mappednames,
                             String umarnames,
                             String marnames,
                             String[] uris,
                             String[] prefixes,
                             String gmapnames,
                             String gmapuris,
                             String[] idclasses,
                             String abmapdetails,
                             String abmapnss,
                             String prenames,
                             String prefacts,
                             String prehashes,
                             String[] prensmaps)

Constructor used in generated binding factories.

Parameters:

name - binding name

majorver - binding major version number

minorver - binding minor version number

boundnames - blob of class names with code for this binding

mappednames - blob of class or type names for mappings

umarnames - unmarshaller class names blob (null if output-only binding)

marnames - marshaller class names blob (null if input-only binding)

uris - namespace URIs used by binding

prefixes - namespace prefixes used by binding (null if input-only binding)

gmapnames - globally-mapped element names blob

gmapuris - globally-mapped element namespaces blob

idclasses - names of classes with IDs

abmapdetails - abstract mapping details blob

abmapnss - abstract mapping namespace indexes blob

prenames - precompiled base binding names blob

prefacts - base binding factory classes blob

prehashes - base binding hashes blob

prensmaps - namespace index mapping tables blobs for precompiled bindings

Method Detail

loadClass

public Class loadClass(String name)

Load a class. This first tries to load the specified class using the classloader that loaded the binding factory instance, then tries the thread context classloader, then finally tries the classloader used to load this class.

Specified by:

loadClass in interface IBindingFactory

Parameters:

name - fully qualified class name

Returns:

loaded class, or null if class not found

createMarshallingContext

public IMarshallingContext createMarshallingContext()
                                             throws JiBXException

Create a new marshalling context.

Specified by:

createMarshallingContext in interface IBindingFactory

Returns:

context

Throws:

JiBXException

createUnmarshallingContext

public IUnmarshallingContext createUnmarshallingContext()
                                                 throws JiBXException

Create a new unmarshalling context.

Specified by:

createUnmarshallingContext in interface IBindingFactory

Returns:

context

Throws:

JiBXException

getBindingName

public String getBindingName()

Get the binding name.

Specified by:

getBindingName in interface IBindingFactory

Returns:

name

getHash

public int getHash()

Get hash for binding. The computed hash value is based on all the values returned by all the methods of this interface, with the exception of the getMarshallerClass(int) and getUnmarshallerClass(int) methods returning Class objects.

Specified by:

getHash in interface IBindingFactory

Returns:

hash

getMajorVersion

public int getMajorVersion()

Get major version number.

Specified by:

getMajorVersion in interface IBindingFactory

Returns:

major version

getMinorVersion

public int getMinorVersion()

Get minor version number.

Specified by:

getMinorVersion in interface IBindingFactory

Returns:

minor version

getBindingClasses

public String[] getBindingClasses()
                           throws JiBXException

Get the classes used by the binding. Every class which includes code generated by the binding compiler for this binding or any precompiled base binding is included in the returned array. If verifyBaseBindings() has not already been invoked it will be invoked by this call.

Specified by:

getBindingClasses in interface IBindingFactory

Returns:

fully-qualified class names

Throws:

JiBXException - on base binding verification error

getElementNames

public String[] getElementNames()

Get global-mapped element names.

Specified by:

getElementNames in interface IBindingFactory

Returns:

names

getMarshallerClasses

public String[] getMarshallerClasses()

Get marshaller class names.

Specified by:

getMarshallerClasses in interface IBindingFactory

Returns:

array of class names

getUnmarshallerClasses

public String[] getUnmarshallerClasses()

Get unmarshaller class names.

Specified by:

getUnmarshallerClasses in interface IBindingFactory

Returns:

array of class names

getElementNamespaces

public String[] getElementNamespaces()

Get global-mapped element namespace URIs.

Specified by:

getElementNamespaces in interface IBindingFactory

Returns:

uris

getMappedClasses

public String[] getMappedClasses()

Get mapped class names (or type names, in the case of abstract mappings). Returns array of fully-qualified class and/or type names, ordered by index number of the class.

Specified by:

getMappedClasses in interface IBindingFactory

Returns:

array of class names

getClassIndexMap

public StringIntHashMap getClassIndexMap()

Get map from fully-qualified class name to the index number of the class used for accessing the arrays of class names. The value returned is the index for the class in the arrays returned by getMappedClasses(), getMarshallerClasses(), and getUnmarshallerClasses(), and can also be used as input for getMarshallerClass(int) and getUnmarshallerClass(int).

Specified by:

getClassIndexMap in interface IBindingFactory

Returns:

map from fully-qualified class name to index number

getAbstractMappings

public String[][] getAbstractMappings()

Get the linkage information for global abstract mappings included in the binding. See IBindingFactory.getAbstractMappings() for details.

Specified by:

getAbstractMappings in interface IBindingFactory

Returns:

method information array

getAbstractMappingNamespaces

public int[] getAbstractMappingNamespaces(int index)

Get the indexes of the namespaces used by an abstract mapping.

Specified by:

getAbstractMappingNamespaces in interface IBindingFactory

Parameters:

index - abstract mapping index, corresponding to the abstract mapping information returned by getAbstractMappings().

Returns:

namespace indexes, empty array if none

getNamespaces

public String[] getNamespaces()

Get the namespace URIs used by the binding.

Specified by:

getNamespaces in interface IBindingFactory

Returns:

uris

getBaseBindings

public String[] getBaseBindings()

Get the names of the separately-compiled base bindings used by this binding.

Specified by:

getBaseBindings in interface IBindingFactory

Returns:

binding names

verifyBaseBindings

public void verifyBaseBindings()
                        throws JiBXException

Verify that separately-compiled base bindings used by this binding can be loaded and are compatible with the base bindings used when this binding was compiled.

Specified by:

verifyBaseBindings in interface IBindingFactory

Throws:

JiBXException - on verification failure

getBaseBindingFactories

public String[] getBaseBindingFactories()

Get the names of the binding factory classes for the separately-compiled base bindings used by this binding.

Specified by:

getBaseBindingFactories in interface IBindingFactory

Returns:

binding factory fully-qualified class names

getNamespaceTranslationTableMap

public Map getNamespaceTranslationTableMap()

Get a map from full-qualified binding factory names to an array of int values used to convert namespace indexes in that binding to this binding. If the binding uses the same namespaces as this binding (or a subset of the same namespaces, with the same index values) there is no entry in the map.

Specified by:

getNamespaceTranslationTableMap in interface IBindingFactory

Returns:

map to namespace index translation

getPrefixes

public String[] getPrefixes()

Get the namespace prefixes used by the binding.

Specified by:

getPrefixes in interface IBindingFactory

Returns:

prefixes

getUnmarshalMap

public Map getUnmarshalMap()

Get the mapping from element local name to class indexes. If a local name is only used with a single namespace, the value for that name is an Integer giving the index of the class mapped to the name; if the local name is used with multiple namespaces, the value for that name is an array with multiple int class indexes, for every class mapped to the name.

Specified by:

getUnmarshalMap in interface IBindingFactory

Returns:

map from local name to class index array

getMarshallerClass

public Class getMarshallerClass(int index)

Get the marshaller class for a mapping. This can only be used for global mappings.

Specified by:

getMarshallerClass in interface IBindingFactory

Parameters:

index - marshaller class index

Returns:

marshaller class, or null if unable to load class

getUnmarshallerClass

public Class getUnmarshallerClass(int index)

Get the unmarshaller class for a mapping. This can only be used for global mappings.

Specified by:

getUnmarshallerClass in interface IBindingFactory

Parameters:

index - unmarshaller class index

Returns:

unmarshaller class, or null if unable to load class