Package org.apache.synapse.util.xpath

Class SynapseJsonPath

java.lang.Object

org.jaxen.BaseXPath

org.apache.axiom.om.xpath.AXIOMXPath

org.apache.synapse.config.xml.SynapsePath

org.apache.synapse.util.xpath.SynapseJsonPath

All Implemented Interfaces:

Serializable, org.jaxen.XPath

public class SynapseJsonPath
extends SynapsePath

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.synapse.config.xml.SynapsePath

bufferSizeSupport, contentAware, domNamespaceMap, expression, JSON_PATH, X_PATH

Constructor Summary

Constructors

Constructor	Description
SynapseJsonPath(String jsonPathExpression)

Method Summary

Modifier and Type	Method	Description
boolean	booleanValueOf(MessageContext synCtx)	This method will return the boolean value of the jsonpath.
Object	evaluate(Object object)	Read the JSON Stream and returns a list of objects using the jsonPath.
com.jayway.jsonpath.JsonPath	getJsonPath()
String	getJsonPathExpression()
String	getParentPath()
boolean	isWholeBody()	Getter method for isWholeBody
Object	replace(Object rootObject, Object newChild)	Replaces first matching item with a given child object.
void	setJsonPath(com.jayway.jsonpath.JsonPath jsonPath)
void	setJsonPathExpression(String jsonPathExpression)
String	stringValueOf(InputStream jsonStream)
String	stringValueOf(String jsonString)
String	stringValueOf(MessageContext synCtx)

Methods inherited from class org.apache.synapse.config.xml.SynapsePath

addNamespacesForFallbackProcessing, getExpression, getMessageInputStreamPT, getPathType, handleException, isContentAware, isMessageBiggerThanBuffer, setExpression, setPathType, toString

Methods inherited from class org.apache.axiom.om.xpath.AXIOMXPath

addNamespace, addNamespaces, getNamespaces

Methods inherited from class org.jaxen.BaseXPath

booleanValueOf, createFunctionContext, createNamespaceContext, createVariableContext, debug, getContext, getContextSupport, getFunctionContext, getNamespaceContext, getNavigator, getRootExpr, getVariableContext, numberValueOf, selectNodes, selectNodesForContext, selectSingleNode, selectSingleNodeForContext, setFunctionContext, setNamespaceContext, setVariableContext, stringValueOf, valueOf

Methods inherited from class java.lang.Object

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

Constructor Detail

SynapseJsonPath

public SynapseJsonPath(String jsonPathExpression)
                throws org.jaxen.JaxenException

Throws:

org.jaxen.JaxenException

Method Detail

getJsonPath

public com.jayway.jsonpath.JsonPath getJsonPath()

getParentPath

public String getParentPath()

setJsonPath

public void setJsonPath(com.jayway.jsonpath.JsonPath jsonPath)

stringValueOf

public String stringValueOf(String jsonString)

stringValueOf

public String stringValueOf(MessageContext synCtx)

Specified by:

stringValueOf in class SynapsePath

stringValueOf

public String stringValueOf(InputStream jsonStream)

getJsonPathExpression

public String getJsonPathExpression()

setJsonPathExpression

public void setJsonPathExpression(String jsonPathExpression)

evaluate

public Object evaluate(Object object)

Read the JSON Stream and returns a list of objects using the jsonPath.

Specified by:

evaluate in interface org.jaxen.XPath

Overrides:

evaluate in class org.jaxen.BaseXPath

replace

public Object replace(Object rootObject,
                      Object newChild)

Replaces first matching item with a given child object. Updated root object will be return back to the caller

Parameters:

rootObject - Root JSON Object or Array

newChild - New jsonObject to replace

Returns:

Updated Root Object

isWholeBody

public boolean isWholeBody()

Getter method for isWholeBody

Returns:

returns true if jsonPath expression is $ or $

booleanValueOf

public boolean booleanValueOf(MessageContext synCtx)

This method will return the boolean value of the jsonpath.

Parameters:

synCtx - message context

Returns:

boolean value