org.mule.transport.legstar.transformer
Class AbstractJavaToHostMuleTransformer

java.lang.Object
  org.mule.transformer.AbstractTransformer
      org.mule.transformer.AbstractMessageTransformer
          org.mule.transport.legstar.transformer.AbstractHostMuleTransformer
              org.mule.transport.legstar.transformer.AbstractHostJavaMuleTransformer
                  org.mule.transport.legstar.transformer.AbstractJavaToHostMuleTransformer

All Implemented Interfaces:

org.mule.api.AnnotatedObject, org.mule.api.context.MuleContextAware, org.mule.api.lifecycle.Disposable, org.mule.api.lifecycle.Initialisable, org.mule.api.NameableObject, org.mule.api.NamedObject, org.mule.api.processor.MessageProcessor, org.mule.api.transformer.MessageTransformer, org.mule.api.transformer.Transformer, org.mule.endpoint.EndpointAware, IObjectToHostTransformer

public abstract class AbstractJavaToHostMuleTransformer
extends AbstractHostJavaMuleTransformer
implements IObjectToHostTransformer

This ESB transformer converts java object into host data using the regular LegStar binding transformers.

Nested Class Summary

Nested classes/interfaces inherited from class org.mule.transport.legstar.transformer.AbstractHostMuleTransformer

AbstractHostMuleTransformer.HolderGetter, AbstractHostMuleTransformer.HolderSetter

Field Summary

Fields inherited from class org.mule.transformer.AbstractTransformer

encoding, endpoint, logger, mimeType, MULE_MESSAGE_DATA_TYPE, muleContext, name, returnType, sourceTypes

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Fields inherited from interface org.mule.api.AnnotatedObject

PROPERTY_NAME

Constructor Summary

AbstractJavaToHostMuleTransformer(com.legstar.coxb.transform.AbstractTransformers bindingTransformers)
Constructor for single part transformers.

AbstractJavaToHostMuleTransformer(List<com.legstar.coxb.transform.AbstractTransformers> bindingTransformersList, AbstractHostMuleTransformer.HolderGetter holderGetter)
Constructor for multi-structures transformers.

AbstractJavaToHostMuleTransformer(Map<String,com.legstar.coxb.transform.AbstractTransformers> bindingTransformersMap)
Constructor for multi-part transformers.

Method Summary

Object	getObjectFromHolder(Object holderObject, String partID)
Object	hostTransform(org.mule.api.MuleMessage esbMessage, String encoding) Specialized classes perform the actual transformation.

Methods inherited from class org.mule.transport.legstar.transformer.AbstractHostJavaMuleTransformer

getBindingTransformers, getBindingTransformersList, getBindingTransformersMap

Methods inherited from class org.mule.transport.legstar.transformer.AbstractHostMuleTransformer

getHostCharset, getHostCharset, getI18NMessages, setHostCharset, transformMessage

Methods inherited from class org.mule.transformer.AbstractMessageTransformer

checkReturnClass, doTransform, isSourceDataTypeSupported, transform, transform, transform

Methods inherited from class org.mule.transformer.AbstractTransformer

dispose, generateTransformerName, getAnnotation, getAnnotations, getEncoding, getEncoding, getEndpoint, getMimeType, getName, getReturnClass, getReturnDataType, getSourceDataTypes, getSourceTypes, initialise, isAcceptNull, isAllowNullReturn, isConsumed, isIgnoreBadInput, isSourceDataTypeSupported, isSourceTypeSupported, isSourceTypeSupported, process, registerSourceType, registerSourceType, setAllowNullReturn, setAnnotations, setEncoding, setEndpoint, setIgnoreBadInput, setMimeType, setMuleContext, setName, setReturnClass, setReturnDataType, toString, transform, unregisterSourceType, unregisterSourceType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.transport.legstar.transformer.IObjectToHostTransformer

transformMessage

Methods inherited from interface org.mule.api.transformer.Transformer

getEncoding, getEndpoint, getMimeType, getReturnClass, getReturnDataType, getSourceDataTypes, getSourceTypes, isAcceptNull, isIgnoreBadInput, isSourceDataTypeSupported, isSourceTypeSupported, setReturnClass, setReturnDataType, transform

Methods inherited from interface org.mule.api.processor.MessageProcessor

process

Methods inherited from interface org.mule.api.lifecycle.Initialisable

initialise

Methods inherited from interface org.mule.api.lifecycle.Disposable

dispose

Methods inherited from interface org.mule.api.NameableObject

setName

Methods inherited from interface org.mule.api.NamedObject

getName

Methods inherited from interface org.mule.api.context.MuleContextAware

setMuleContext

Methods inherited from interface org.mule.endpoint.EndpointAware

setEndpoint

Constructor Detail

AbstractJavaToHostMuleTransformer

public AbstractJavaToHostMuleTransformer(com.legstar.coxb.transform.AbstractTransformers bindingTransformers)

Constructor for single part transformers.

Java to Host transformers expect a type object as input and produces a byte array corresponding to mainframe raw data. Inheriting classes will set the Source type.

Parameters:

bindingTransformers - a set of transformers for the part type.

AbstractJavaToHostMuleTransformer

public AbstractJavaToHostMuleTransformer(Map<String,com.legstar.coxb.transform.AbstractTransformers> bindingTransformersMap)

Constructor for multi-part transformers.

Java to Host transformers expect a type object as input and produces a map of byte arrays corresponding to mainframe raw data parts. Inheriting classes will set the Source type.

Parameters:

bindingTransformersMap - map of transformer sets, one for each part type.

AbstractJavaToHostMuleTransformer

public AbstractJavaToHostMuleTransformer(List<com.legstar.coxb.transform.AbstractTransformers> bindingTransformersList,
                                         AbstractHostMuleTransformer.HolderGetter holderGetter)

Constructor for multi-structures transformers.

Java to Host transformers expects a holder object composed of other objects and produces a byte array which is the concatenation of the inner objects transformations.

Parameters:

bindingTransformersList - ordered list of transformers to be applied in sequence.

holderGetter - Provides a way to get inner objects from a Holder

Method Detail

hostTransform

public Object hostTransform(org.mule.api.MuleMessage esbMessage,
                            String encoding)
                     throws org.mule.api.transformer.TransformerException

Specialized classes perform the actual transformation. The nature of the binding transformers passed by inherited class determines if this is a multi part transformer or not.

Specified by:

hostTransform in class AbstractHostMuleTransformer

Parameters:

esbMessage - the Mule message

encoding - the payload encoding

Returns:

the transformed payload

Throws:

org.mule.api.transformer.TransformerException - if transform fails

getObjectFromHolder

public Object getObjectFromHolder(Object holderObject,
                                  String partID)
                           throws org.mule.api.transformer.TransformerException

Throws:

org.mule.api.transformer.TransformerException