org.mule.transport.file.transformers
Class FileToString

java.lang.Object
  extended by org.mule.transformer.AbstractTransformer
      extended by org.mule.transformer.simple.SerializableToByteArray
          extended by org.mule.transformer.simple.ObjectToByteArray
              extended by org.mule.transport.file.transformers.FileToByteArray
                  extended by org.mule.transport.file.transformers.FileToString
All Implemented Interfaces:
AnnotatedObject, MuleContextAware, Disposable, Initialisable, NameableObject, NamedObject, MessageProcessor, Converter, DiscoverableTransformer, Transformer, EndpointAware

public class FileToString
extends FileToByteArray

FileToString reads file contents into a string.


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.transformer.Converter
DEFAULT_PRIORITY_WEIGHTING, MAX_PRIORITY_WEIGHTING, MIN_PRIORITY_WEIGHTING
 
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
FileToString()
           
 
Method Summary
 Object doTransform(Object src, String encoding)
          Simple implementation which relies on FileToByteArray to get a byte[] from the file beeing parsed and then transform it to a String with the correct encoding.
 
Methods inherited from class org.mule.transformer.simple.SerializableToByteArray
getPriorityWeighting, isAcceptMuleMessage, setAcceptMuleMessage, setPriorityWeighting
 
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, isSourceDataTypeSupported, isSourceTypeSupported, isSourceTypeSupported, process, registerSourceType, registerSourceType, setAllowNullReturn, setAnnotations, setEncoding, setEndpoint, setIgnoreBadInput, setMimeType, setMuleContext, setName, setReturnClass, setReturnDataType, toString, transform, 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.api.transformer.Transformer
getEncoding, getEndpoint, getMimeType, getReturnClass, getReturnDataType, getSourceDataTypes, getSourceTypes, isAcceptNull, isIgnoreBadInput, isSourceDataTypeSupported, isSourceTypeSupported, setReturnClass, setReturnDataType, transform, 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

FileToString

public FileToString()
Method Detail

doTransform

public Object doTransform(Object src,
                          String encoding)
                   throws TransformerException
Simple implementation which relies on FileToByteArray to get a byte[] from the file beeing parsed and then transform it to a String with the correct encoding. If the encoding isn't supported simply throw an exception, good tranformation or no transformation at all. NOTE: if a byte[] is passed in as a source object this transformer accepts it and tries the usual transformation.

Overrides:
doTransform in class FileToByteArray
Throws:
TransformerException


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