org.apache.camel.component.jackson
Class JacksonDataFormat

java.lang.Object
  org.apache.camel.support.ServiceSupport
      org.apache.camel.component.jackson.JacksonDataFormat

All Implemented Interfaces:

org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.DataFormat, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class JacksonDataFormat
extends org.apache.camel.support.ServiceSupport
implements org.apache.camel.spi.DataFormat

A data format (DataFormat) using Jackson to marshal to and from JSON.

Field Summary

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

JacksonDataFormat()
Use the default Jackson ObjectMapper and Map

JacksonDataFormat(Class<?> unmarshalType)
Use the default Jackson ObjectMapper and with a custom unmarshal type

JacksonDataFormat(Class<?> unmarshalType, Class<?> jsonView)
Use the default Jackson ObjectMapper and with a custom unmarshal type and JSON view

JacksonDataFormat(com.fasterxml.jackson.databind.ObjectMapper mapper, Class<?> unmarshalType)
Use a custom Jackson mapper and and unmarshal type

JacksonDataFormat(com.fasterxml.jackson.databind.ObjectMapper mapper, Class<?> unmarshalType, Class<?> jsonView)
Use a custom Jackson mapper, unmarshal type and JSON view

Method Summary

protected void	doStart()
protected void	doStop()
String	getInclude()
Class<?>	getJsonView()
com.fasterxml.jackson.databind.ObjectMapper	getObjectMapper()
Class<?>	getUnmarshalType()
void	marshal(org.apache.camel.Exchange exchange, Object graph, OutputStream stream)
void	setInclude(String include)
void	setJsonView(Class<?> jsonView)
void	setUnmarshalType(Class<?> unmarshalType)
Object	unmarshal(org.apache.camel.Exchange exchange, InputStream stream)

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Constructor Detail

JacksonDataFormat

public JacksonDataFormat()

Use the default Jackson ObjectMapper and Map

JacksonDataFormat

public JacksonDataFormat(Class<?> unmarshalType)

Use the default Jackson ObjectMapper and with a custom unmarshal type

Parameters:

unmarshalType - the custom unmarshal type

JacksonDataFormat

public JacksonDataFormat(Class<?> unmarshalType,
                         Class<?> jsonView)

Use the default Jackson ObjectMapper and with a custom unmarshal type and JSON view

Parameters:

unmarshalType - the custom unmarshal type

jsonView - marker class to specifiy properties to be included during marshalling. See also http://wiki.fasterxml.com/JacksonJsonViews

JacksonDataFormat

public JacksonDataFormat(com.fasterxml.jackson.databind.ObjectMapper mapper,
                         Class<?> unmarshalType)

Use a custom Jackson mapper and and unmarshal type

Parameters:

mapper - the custom mapper

unmarshalType - the custom unmarshal type

JacksonDataFormat

public JacksonDataFormat(com.fasterxml.jackson.databind.ObjectMapper mapper,
                         Class<?> unmarshalType,
                         Class<?> jsonView)

Use a custom Jackson mapper, unmarshal type and JSON view

Parameters:

mapper - the custom mapper

unmarshalType - the custom unmarshal type

jsonView - marker class to specifiy properties to be included during marshalling. See also http://wiki.fasterxml.com/JacksonJsonViews

Method Detail

marshal

public void marshal(org.apache.camel.Exchange exchange,
                    Object graph,
                    OutputStream stream)
             throws Exception

Specified by:

marshal in interface org.apache.camel.spi.DataFormat

Throws:

Exception

unmarshal

public Object unmarshal(org.apache.camel.Exchange exchange,
                        InputStream stream)
                 throws Exception

Specified by:

unmarshal in interface org.apache.camel.spi.DataFormat

Throws:

Exception

getUnmarshalType

public Class<?> getUnmarshalType()

setUnmarshalType

public void setUnmarshalType(Class<?> unmarshalType)

getJsonView

public Class<?> getJsonView()

setJsonView

public void setJsonView(Class<?> jsonView)

getObjectMapper

public com.fasterxml.jackson.databind.ObjectMapper getObjectMapper()

getInclude

public String getInclude()

setInclude

public void setInclude(String include)

doStart

protected void doStart()
                throws Exception

Specified by:

doStart in class org.apache.camel.support.ServiceSupport

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Specified by:

doStop in class org.apache.camel.support.ServiceSupport

Throws:

Exception