Package org.glassfish.jersey.server.wadl.config

Class WadlGeneratorLoader

java.lang.Object

org.glassfish.jersey.server.wadl.config.WadlGeneratorLoader

class WadlGeneratorLoader
extends Object

Loads WadlGenerators from a provided list of WadlGeneratorDescriptions.
The properties of the WadlGeneratorDescriptions can refer to WadlGenerator properties of these types:

• exact match: if the WadlGenerator property is of type org.example.Foo and the property value provided by the WadlGeneratorDescription is of type org.example.Foo
• java.io.InputStream: The InputStream can e.g. represent a file. The stream is loaded from the property value (provided by the WadlGeneratorDescription) via ClassLoader.getResourceAsStream(String) or via OSGi API means if OSGi runtime is detected. The stream will be closed after WadlGenerator.init() was called.
• Types that provide a constructor for the provided type (mostly java.lang.String)
• Deprecated, will be removed in future versions from the WadlGeneratorLoader:
  java.lang.File: The property value can contain the prefix classpath: to denote, that the path to the file is relative to the classpath. In this case, the property value is stripped by the prefix classpath: and the java.lang.File is created via

  new File( generator.getClass().getResource( strippedFilename ).toURI() )

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static interface	WadlGeneratorLoader.Callback
private static class	WadlGeneratorLoader.CallbackList
private static class	WadlGeneratorLoader.WadlGeneratorControl

Field Summary

Fields

Modifier and Type	Field	Description
private static final Logger	LOGGER

Constructor Summary

Constructors

Constructor	Description
WadlGeneratorLoader()

Method Summary

Modifier and Type	Method	Description
private static Method	getMethodByName(String methodName, Class<?> clazz)
private static WadlGeneratorLoader.WadlGeneratorControl	loadWadlGenerator(InjectionManager injectionManager, WadlGeneratorDescription wadlGeneratorDescription, WadlGenerator wadlGeneratorDelegate)
(package private) static WadlGenerator	loadWadlGeneratorDescriptions(InjectionManager injectionManager, List<WadlGeneratorDescription> wadlGeneratorDescriptions)
(package private) static WadlGenerator	loadWadlGeneratorDescriptions(InjectionManager injectionManager, WadlGeneratorDescription... wadlGeneratorDescriptions)
(package private) static WadlGenerator	loadWadlGenerators(List<WadlGenerator> wadlGenerators)
private static WadlGeneratorLoader.Callback	setProperty(Object generator, String propertyName, Object propertyValue, Class<?> osgiConfigClass)	Set the object (generator) property with the given name to the specified value.

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final Logger LOGGER

Constructor Details

WadlGeneratorLoader

WadlGeneratorLoader()

Method Details

loadWadlGenerators

static WadlGenerator loadWadlGenerators(List<WadlGenerator> wadlGenerators)
                                 throws Exception

Throws:

Exception

loadWadlGeneratorDescriptions

static WadlGenerator loadWadlGeneratorDescriptions(InjectionManager injectionManager,
 WadlGeneratorDescription... wadlGeneratorDescriptions)
                                            throws Exception

Throws:

Exception

loadWadlGeneratorDescriptions

static WadlGenerator loadWadlGeneratorDescriptions(InjectionManager injectionManager,
 List<WadlGeneratorDescription> wadlGeneratorDescriptions)
                                            throws Exception

Throws:

Exception

loadWadlGenerator

private static WadlGeneratorLoader.WadlGeneratorControl loadWadlGenerator(InjectionManager injectionManager,
 WadlGeneratorDescription wadlGeneratorDescription,
 WadlGenerator wadlGeneratorDelegate)
                                                                   throws Exception

Throws:

Exception

setProperty

private static WadlGeneratorLoader.Callback setProperty(Object generator,
 String propertyName,
 Object propertyValue,
 Class<?> osgiConfigClass)
                                                 throws Exception

Set the object (generator) property with the given name to the specified value.

Parameters:

generator - the object, on which the property shall be set

propertyName - the name of the property, that shall be set

propertyValue - the value to populate the property with

Returns:

a WadlGeneratorLoader.Callback object that must be called later, or null if no callback is required.

Throws:

Exception - if s.th. goes wrong

getMethodByName

private static Method getMethodByName(String methodName,
 Class<?> clazz)