org.apache.camel.model

Class ModelHelper

java.lang.Object

org.apache.camel.model.ModelHelper

public final class ModelHelper
extends Object

Helper for the Camel model classes.

Method Summary

Modifier and Type	Method and Description
static <T extends org.apache.camel.NamedNode> T	createModelFromXml(org.apache.camel.CamelContext context, InputStream stream, Class<T> type) Marshal the xml to the model definition
static <T extends org.apache.camel.NamedNode> T	createModelFromXml(org.apache.camel.CamelContext context, String xml, Class<T> type) Marshal the xml to the model definition
static String	dumpModelAsXml(org.apache.camel.CamelContext context, org.apache.camel.NamedNode definition) Dumps the definition as XML
static String	dumpModelAsXml(org.apache.camel.CamelContext context, org.apache.camel.NamedNode definition, boolean resolvePlaceholders, boolean resolveDelegateEndpoints) Dumps the definition as XML
static RestsDefinition	loadRestsDefinition(org.apache.camel.CamelContext context, InputStream is)
static RoutesDefinition	loadRoutesDefinition(org.apache.camel.CamelContext context, InputStream inputStream) Marshal the xml to the model definition
static RoutesDefinition	loadRoutesDefinition(org.apache.camel.CamelContext context, Node node) Marshal the xml to the model definition

Methods inherited from class java.lang.Object

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

Method Detail

dumpModelAsXml

public static String dumpModelAsXml(org.apache.camel.CamelContext context,
                                    org.apache.camel.NamedNode definition)
                             throws JAXBException

Dumps the definition as XML

Parameters:

context - the CamelContext, if null then ModelJAXBContextFactory is not in use

definition - the definition, such as a NamedNode

Returns:

the output in XML (is formatted)

Throws:

JAXBException - is throw if error marshalling to XML

dumpModelAsXml

public static String dumpModelAsXml(org.apache.camel.CamelContext context,
                                    org.apache.camel.NamedNode definition,
                                    boolean resolvePlaceholders,
                                    boolean resolveDelegateEndpoints)
                             throws Exception

Dumps the definition as XML

Parameters:

context - the CamelContext, if null then ModelJAXBContextFactory is not in use

definition - the definition, such as a NamedNode

resolvePlaceholders - whether to resolve property placeholders in the dumped XML

resolveDelegateEndpoints - whether to resolve delegate endpoints in the dumped XML (limited to endpoints used in uri attributes in the model)

Returns:

the output in XML (is formatted)

Throws:

Exception - is throw if error marshalling to XML

createModelFromXml

public static <T extends org.apache.camel.NamedNode> T createModelFromXml(org.apache.camel.CamelContext context,
                                                                          String xml,
                                                                          Class<T> type)
                                                                   throws JAXBException

Marshal the xml to the model definition

Parameters:

context - the CamelContext, if null then ModelJAXBContextFactory is not in use

xml - the xml

type - the definition type to return, will throw a ClassCastException if not the expected type

Returns:

the model definition

Throws:

JAXBException - is thrown if error unmarshalling from xml to model

createModelFromXml

public static <T extends org.apache.camel.NamedNode> T createModelFromXml(org.apache.camel.CamelContext context,
                                                                          InputStream stream,
                                                                          Class<T> type)
                                                                   throws JAXBException

Marshal the xml to the model definition

Parameters:

context - the CamelContext, if null then ModelJAXBContextFactory is not in use

stream - the xml stream

type - the definition type to return, will throw a ClassCastException if not the expected type

Returns:

the model definition

Throws:

JAXBException - is thrown if error unmarshalling from xml to model

loadRoutesDefinition

public static RoutesDefinition loadRoutesDefinition(org.apache.camel.CamelContext context,
                                                    InputStream inputStream)
                                             throws Exception

Marshal the xml to the model definition

Parameters:

context - the CamelContext, if null then ModelJAXBContextFactory is not in use

inputStream - the xml stream

Throws:

Exception - is thrown if an error is encountered unmarshalling from xml to model

loadRoutesDefinition

public static RoutesDefinition loadRoutesDefinition(org.apache.camel.CamelContext context,
                                                    Node node)
                                             throws Exception

Marshal the xml to the model definition

Parameters:

context - the CamelContext, if null then ModelJAXBContextFactory is not in use

node - the xml node

Throws:

Exception - is thrown if an error is encountered unmarshalling from xml to model

loadRestsDefinition

public static RestsDefinition loadRestsDefinition(org.apache.camel.CamelContext context,
                                                  InputStream is)
                                           throws Exception

Throws:

Exception