org.jboss.kernel.plugins.config
Class Configurator

java.lang.Object
  org.jboss.joinpoint.plugins.Config
      org.jboss.kernel.plugins.config.Configurator

public class Configurator
extends org.jboss.joinpoint.plugins.Config

Configuration utilities.

Version:

$Revision: 81535 $

Author:

Adrian Brock, Ales Justin

Field Summary

Fields inherited from class org.jboss.joinpoint.plugins.Config

log

Constructor Summary

Configurator()

Method Summary

static void	configure(boolean trace, Object object, org.jboss.beans.info.spi.BeanInfo info, ClassLoader cl, PropertyMetaData metaData) Configure a bean property
static void	configure(boolean trace, Object object, org.jboss.beans.info.spi.PropertyInfo info, ClassLoader cl, PropertyMetaData metaData) Configure a bean property
static void	configure(Object object, org.jboss.beans.info.spi.BeanInfo info, BeanMetaData metaData) Configure a bean
static void	configure(Object object, org.jboss.beans.info.spi.BeanInfo info, ClassLoader cl, PropertyMetaData metaData) Configure a bean property
static void	configure(Object object, org.jboss.beans.info.spi.PropertyInfo info, ClassLoader cl, PropertyMetaData metaData) Configure a bean property
static org.jboss.joinpoint.spi.ConstructorJoinpoint	findConstructor(boolean trace, org.jboss.beans.info.spi.BeanInfo info, BeanMetaData metaData) Find a constructor
static org.jboss.joinpoint.spi.ConstructorJoinpoint	findConstructor(boolean trace, org.jboss.beans.info.spi.BeanInfo info, ConstructorMetaData metaData) Find a constructor
static org.jboss.joinpoint.spi.ConstructorJoinpoint	findConstructor(boolean trace, org.jboss.beans.info.spi.BeanInfo info, ConstructorMetaData metaData, Object object) Find a constructor
static org.jboss.joinpoint.spi.MethodJoinpoint	findMethod(org.jboss.beans.info.spi.BeanInfo info, ClassLoader cl, String name, List<ParameterMetaData> parameters, boolean isStatic, boolean isPublic) Find a method
static org.jboss.joinpoint.spi.MethodJoinpoint	findMethod(boolean trace, org.jboss.beans.info.spi.BeanInfo info, ClassLoader cl, String name, List<ParameterMetaData> parameters, boolean isStatic, boolean isPublic) Find a method
static ClassLoader	getClassLoader(BeanMetaData metaData) Get the classloader for some BeanMetaData
static ClassLoader	getClassLoader(ClassLoaderMetaData metaData) Get the classloader for some ClassLoaderMetaData
static org.jboss.joinpoint.spi.Joinpoint	getConstructorJoinPoint(KernelConfig config, org.jboss.beans.info.spi.BeanInfo info, ConstructorMetaData metaData, BeanMetaData beanMetaData) Get a constructor joinpoint
static org.jboss.joinpoint.spi.Joinpoint	getConstructorJoinPoint(KernelConfig config, org.jboss.beans.info.spi.BeanInfo info, ConstructorMetaData metaData, BeanMetaData beanMetaData, Object object) Get a constructor joinpoint
static Object[]	getParameters(boolean trace, ClassLoader cl, org.jboss.reflect.spi.TypeInfo[] pinfos, List<ParameterMetaData> parameters) Get the parameters
static String[]	getParameterTypes(boolean trace, List<ParameterMetaData> parameters) Get the parameters types
static String[]	getParameterTypes(boolean trace, org.jboss.reflect.spi.TypeInfo[] parameters) Get the parameters types
static Object	instantiate(KernelConfig config, org.jboss.beans.info.spi.BeanInfo info, BeanMetaData metaData) Instantiate a bean
static Object	instantiateAndConfigure(KernelConfig config, org.jboss.beans.info.spi.BeanInfo info, BeanMetaData metaData) Instantiate and configure a bean
static boolean	isAssignable(org.jboss.reflect.spi.TypeInfoFactory tif, ClassLoader cl, String[] typeNames, org.jboss.reflect.spi.TypeInfo[] typeInfos) Test whether type names can be assigned to type infos
static org.jboss.reflect.spi.ConstructorInfo	resolveConstructor(boolean trace, org.jboss.beans.info.spi.BeanInfo info, ConstructorMetaData metaData) Resolve a constructor
static org.jboss.beans.info.spi.PropertyInfo	resolveProperty(boolean trace, org.jboss.beans.info.spi.BeanInfo info, ClassLoader cl, String name, String type) Get the property info
static org.jboss.beans.info.spi.PropertyInfo	resolveProperty(boolean trace, org.jboss.beans.info.spi.BeanInfo info, String name) Get the property info
static void	unconfigure(boolean trace, Object object, org.jboss.beans.info.spi.PropertyInfo info, PropertyMetaData metaData) UnConfigure a bean property
static void	unconfigure(Object object, org.jboss.beans.info.spi.BeanInfo info, BeanMetaData metaData) Unconfigure a bean
static void	unconfigure(Object object, ClassLoader cl, org.jboss.beans.info.spi.BeanInfo info, PropertyMetaData metaData) Unconfigure a bean property

Methods inherited from class org.jboss.joinpoint.plugins.Config

configure, equals, findConstructorInfo, findFieldInfo, findMethodInfo, findMethodInfo, findMethodInfo, findMethodInfo, getConstructorJoinpoint, getConstructorJoinpoint, getFieldGetJoinpoint, getFieldSetJoinpoint, getMethodJoinpoint, getStaticMethodJoinpoint, instantiate, invoke, simpleCheck, unconfigure

Methods inherited from class java.lang.Object

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

Constructor Detail

Configurator

public Configurator()

Method Detail

instantiateAndConfigure

public static Object instantiateAndConfigure(KernelConfig config,
                                             org.jboss.beans.info.spi.BeanInfo info,
                                             BeanMetaData metaData)
                                      throws Throwable

Instantiate and configure a bean

Parameters:

config - the confg

info - the bean info

metaData - the bean metadata

Returns:

the instantiated and configured object

Throws:

Throwable - for any error

instantiate

public static Object instantiate(KernelConfig config,
                                 org.jboss.beans.info.spi.BeanInfo info,
                                 BeanMetaData metaData)
                          throws Throwable

Instantiate a bean

Parameters:

config - the kernel config

info - the bean info

metaData - the bean metadata

Returns:

the instantiated object

Throws:

Throwable - for any error

getConstructorJoinPoint

public static org.jboss.joinpoint.spi.Joinpoint getConstructorJoinPoint(KernelConfig config,
                                                                        org.jboss.beans.info.spi.BeanInfo info,
                                                                        ConstructorMetaData metaData,
                                                                        BeanMetaData beanMetaData)
                                                                 throws Throwable

Get a constructor joinpoint

Parameters:

config - the kernel config

info - the bean info

metaData - the constructor metadata

beanMetaData - the bean metadata

Returns:

the joinpoint

Throws:

Throwable - for any error

getConstructorJoinPoint

public static org.jboss.joinpoint.spi.Joinpoint getConstructorJoinPoint(KernelConfig config,
                                                                        org.jboss.beans.info.spi.BeanInfo info,
                                                                        ConstructorMetaData metaData,
                                                                        BeanMetaData beanMetaData,
                                                                        Object object)
                                                                 throws Throwable

Get a constructor joinpoint

Parameters:

config - the kernel config

info - the bean info

metaData - the constructor metadata

beanMetaData - the bean metadata

object - an opaque object

Returns:

the joinpoint

Throws:

Throwable - for any error

findConstructor

public static org.jboss.joinpoint.spi.ConstructorJoinpoint findConstructor(boolean trace,
                                                                           org.jboss.beans.info.spi.BeanInfo info,
                                                                           BeanMetaData metaData)
                                                                    throws Exception

Find a constructor

Parameters:

trace - whether trace is enabled

info - the bean info

metaData - the bean metadata

Returns:

the constructor join point

Throws:

Exception - for any error

findConstructor

public static org.jboss.joinpoint.spi.ConstructorJoinpoint findConstructor(boolean trace,
                                                                           org.jboss.beans.info.spi.BeanInfo info,
                                                                           ConstructorMetaData metaData)
                                                                    throws Exception

Find a constructor

Parameters:

trace - whether trace is enabled

info - the bean info

metaData - the constructor metadata

Returns:

the constructor join point

Throws:

Exception - for any error

findConstructor

public static org.jboss.joinpoint.spi.ConstructorJoinpoint findConstructor(boolean trace,
                                                                           org.jboss.beans.info.spi.BeanInfo info,
                                                                           ConstructorMetaData metaData,
                                                                           Object object)
                                                                    throws Exception

Find a constructor

Parameters:

trace - whether trace is enabled

info - the bean info

metaData - the constructor metadata

object - an opaque object

Returns:

the constructor join point

Throws:

Exception - for any error

resolveConstructor

public static org.jboss.reflect.spi.ConstructorInfo resolveConstructor(boolean trace,
                                                                       org.jboss.beans.info.spi.BeanInfo info,
                                                                       ConstructorMetaData metaData)

Resolve a constructor

Parameters:

trace - whether trace is enabled

info - the bean info

metaData - the constructor metadata

Returns:

the constructor info

configure

public static void configure(Object object,
                             org.jboss.beans.info.spi.BeanInfo info,
                             BeanMetaData metaData)
                      throws Throwable

Configure a bean

Parameters:

object - the object to configure

info - the bean info

metaData - the bean metadata

Throws:

Throwable - for any error

configure

public static void configure(Object object,
                             org.jboss.beans.info.spi.BeanInfo info,
                             ClassLoader cl,
                             PropertyMetaData metaData)
                      throws Throwable

Configure a bean property

Parameters:

object - the object to configure

info - the bean info

cl - the classloader

metaData - the property metadata

Throws:

Throwable - for any error

configure

public static void configure(boolean trace,
                             Object object,
                             org.jboss.beans.info.spi.BeanInfo info,
                             ClassLoader cl,
                             PropertyMetaData metaData)
                      throws Throwable

Configure a bean property

Parameters:

trace - whether trace is enabled

object - the object to configure

info - the bean info

cl - the classloader

metaData - the property metadata

Throws:

Throwable - for any error

configure

public static void configure(Object object,
                             org.jboss.beans.info.spi.PropertyInfo info,
                             ClassLoader cl,
                             PropertyMetaData metaData)
                      throws Throwable

Configure a bean property

Parameters:

object - the object to configure

info - the property info

cl - the classloader

metaData - the property metadata

Throws:

Throwable - for any error

configure

public static void configure(boolean trace,
                             Object object,
                             org.jboss.beans.info.spi.PropertyInfo info,
                             ClassLoader cl,
                             PropertyMetaData metaData)
                      throws Throwable

Configure a bean property

Parameters:

trace - whether trace is enabled

object - the object to configure

info - the property info

cl - the classloader

metaData - the property metadata

Throws:

Throwable - for any error

unconfigure

public static void unconfigure(Object object,
                               org.jboss.beans.info.spi.BeanInfo info,
                               BeanMetaData metaData)
                        throws Throwable

Unconfigure a bean

Parameters:

object - the object to unconfigure

info - the bean info

metaData - the bean metadata

Throws:

Throwable - for any error

unconfigure

public static void unconfigure(Object object,
                               ClassLoader cl,
                               org.jboss.beans.info.spi.BeanInfo info,
                               PropertyMetaData metaData)
                        throws Throwable

Unconfigure a bean property

Parameters:

object - the object to unconfigure

cl - the classloader

info - the bean info

metaData - the property metadata

Throws:

Throwable - for any error

unconfigure

public static void unconfigure(boolean trace,
                               Object object,
                               org.jboss.beans.info.spi.PropertyInfo info,
                               PropertyMetaData metaData)
                        throws Throwable

UnConfigure a bean property

Parameters:

trace - whether trace is enabled

object - the object to configure

info - the property info

metaData - the property metadata

Throws:

Throwable - for any error

resolveProperty

public static org.jboss.beans.info.spi.PropertyInfo resolveProperty(boolean trace,
                                                                    org.jboss.beans.info.spi.BeanInfo info,
                                                                    String name)
                                                             throws Throwable

Get the property info

Parameters:

trace - whether trace is enabled

info - the bean info

name - the property name

Returns:

the property info

Throws:

Throwable - for any error

resolveProperty

public static org.jboss.beans.info.spi.PropertyInfo resolveProperty(boolean trace,
                                                                    org.jboss.beans.info.spi.BeanInfo info,
                                                                    ClassLoader cl,
                                                                    String name,
                                                                    String type)
                                                             throws Throwable

Get the property info

Parameters:

trace - whether trace is enabled

info - the bean info

cl - the classloader

name - the property name

type - the property type

Returns:

the property info

Throws:

Throwable - for any error

findMethod

public static org.jboss.joinpoint.spi.MethodJoinpoint findMethod(org.jboss.beans.info.spi.BeanInfo info,
                                                                 ClassLoader cl,
                                                                 String name,
                                                                 List<ParameterMetaData> parameters,
                                                                 boolean isStatic,
                                                                 boolean isPublic)
                                                          throws Throwable

Find a method

Parameters:

info - the bean info

cl - the classloader

name - the method name

parameters - the parameter metadata

isStatic - whether the method is static

isPublic - whether the method is public

Returns:

the method join point

Throws:

Throwable - for any error

findMethod

public static org.jboss.joinpoint.spi.MethodJoinpoint findMethod(boolean trace,
                                                                 org.jboss.beans.info.spi.BeanInfo info,
                                                                 ClassLoader cl,
                                                                 String name,
                                                                 List<ParameterMetaData> parameters,
                                                                 boolean isStatic,
                                                                 boolean isPublic)
                                                          throws Throwable

Find a method

Parameters:

trace - whether trace is enabled

info - the bean info

cl - the classloader

name - the method name

parameters - the parameter metadata

isStatic - whether the method is static

isPublic - whether the method is public

Returns:

the method join point

Throws:

Throwable - for any error

getParameterTypes

public static String[] getParameterTypes(boolean trace,
                                         List<ParameterMetaData> parameters)
                                  throws Throwable

Get the parameters types

Parameters:

trace - whether trace is enabled

parameters - the parameter metadata

Returns:

an array of parameter types

Throws:

Throwable - for any error

getParameterTypes

public static String[] getParameterTypes(boolean trace,
                                         org.jboss.reflect.spi.TypeInfo[] parameters)
                                  throws Throwable

Get the parameters types

Parameters:

trace - whether trace is enabled

parameters - the parameter types

Returns:

an array of parameter types

Throws:

Throwable - for any error

getParameters

public static Object[] getParameters(boolean trace,
                                     ClassLoader cl,
                                     org.jboss.reflect.spi.TypeInfo[] pinfos,
                                     List<ParameterMetaData> parameters)
                              throws Throwable

Get the parameters

Parameters:

trace - whether trace is enabled

cl - the classloader

pinfos - the parameter infos

parameters - the parameter metadata

Returns:

an array of parameters

Throws:

Throwable - for any error

getClassLoader

public static ClassLoader getClassLoader(BeanMetaData metaData)
                                  throws Throwable

Get the classloader for some BeanMetaData

Parameters:

metaData - the metaData

Returns:

the classloader

Throws:

Throwable - for any error

getClassLoader

public static ClassLoader getClassLoader(ClassLoaderMetaData metaData)
                                  throws Throwable

Get the classloader for some ClassLoaderMetaData

Parameters:

metaData - the metaData

Returns:

the classloader

Throws:

Throwable - for any error

isAssignable

public static boolean isAssignable(org.jboss.reflect.spi.TypeInfoFactory tif,
                                   ClassLoader cl,
                                   String[] typeNames,
                                   org.jboss.reflect.spi.TypeInfo[] typeInfos)
                            throws Throwable

Test whether type names can be assigned to type infos

Parameters:

tif - the type info factory

cl - bean classloader

typeNames - the type names

typeInfos - the type infos

Returns:

true when they can be assigned

Throws:

Throwable - for any error