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InterfaceGenerator (JBoss Seam API Documentation) - JBoss Seam 1.2.0 API 英文版文档

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org.jboss.seam.remoting
Class InterfaceGenerator

java.lang.Object
  org.jboss.seam.remoting.BaseRequestHandler
      org.jboss.seam.remoting.InterfaceGenerator

All Implemented Interfaces:

RequestHandler

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public class InterfaceGenerator
extends BaseRequestHandler
implements RequestHandler

Generates JavaScript interface code.

Author:

Shane Bryzak

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Field Summary

 

Fields inherited from interface org.jboss.seam.remoting.RequestHandler
BODY_TAG_CLOSE, BODY_TAG_OPEN, ENVELOPE_TAG_CLOSE, ENVELOPE_TAG_OPEN, REF_TAG_CLOSE, REF_TAG_OPEN_END, REF_TAG_OPEN_START, REFS_TAG_CLOSE, REFS_TAG_OPEN

 

Constructor Summary
InterfaceGenerator()

 

Method Summary
void	generateComponentInterface(Component[] components, OutputStream out, Set<Type> types)           Generates the JavaScript code required to invoke the methods of a component/s.
static Set<String>	getAccessibleProperties(Class cls)           A helper method, used internally by InterfaceGenerator and also when serializing responses.
protected  String	getFieldType(Type type)           Returns the remoting "type" for a specified class.
void	handle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setServletContext(javax.servlet.ServletContext ctx)

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

InterfaceGenerator

public InterfaceGenerator()

Method Detail

setServletContext

public void setServletContext(javax.servlet.ServletContext ctx)

Specified by:

setServletContext in interface RequestHandler

Overrides:

setServletContext in class BaseRequestHandler

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handle

public void handle(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws Exception

Specified by:

handle in interface RequestHandler

Parameters:

request - HttpServletRequest

response - HttpServletResponse

Throws:

Exception

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generateComponentInterface

public void generateComponentInterface(Component[] components,
                                       OutputStream out,
                                       Set<Type> types)
                                throws IOException

Generates the JavaScript code required to invoke the methods of a component/s.

Parameters:

components - Component[] The components to generate javascript for

out - OutputStream The OutputStream to write the generated javascript to

Throws:

IOException - Thrown if there is an error writing to the OutputStream

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getAccessibleProperties

public static Set<String> getAccessibleProperties(Class cls)

A helper method, used internally by InterfaceGenerator and also when serializing responses. Returns a list of the property names for the specified class which should be included in the generated interface for the type.

Parameters:

cls - Class

Returns:

List

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getFieldType

protected String getFieldType(Type type)

Returns the remoting "type" for a specified class.

Parameters:

type - Class

Returns:

String

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