public class DefaultInstanceManager extends Object implements InstanceManager
| Modifier and Type | Field and Description |
|---|---|
protected ClassLoader |
classLoader |
protected ClassLoader |
containerClassLoader |
protected boolean |
ignoreAnnotations |
protected boolean |
privileged |
protected static StringManager |
sm
The string manager for this package.
|
| Constructor and Description |
|---|
DefaultInstanceManager(Context context,
Map<String,Map<String,String>> injectionMap,
Context catalinaContext,
ClassLoader containerClassLoader) |
| Modifier and Type | Method and Description |
|---|---|
void |
destroyInstance(Object instance) |
protected int |
getAnnotationCacheSize()
Makes cache size available to unit tests.
|
protected Class<?> |
loadClass(String className,
ClassLoader classLoader) |
protected Class<?> |
loadClassMaybePrivileged(String className,
ClassLoader classLoader) |
protected static void |
lookupFieldResource(Context context,
Object instance,
Field field,
String name,
Class<?> clazz)
Inject resources in specified field.
|
protected static void |
lookupMethodResource(Context context,
Object instance,
Method method,
String name,
Class<?> clazz)
Inject resources in specified method.
|
Object |
newInstance(Class<?> clazz) |
void |
newInstance(Object o) |
Object |
newInstance(String className) |
Object |
newInstance(String className,
ClassLoader classLoader) |
protected void |
populateAnnotationsCache(Class<?> clazz,
Map<String,String> injections)
Make sure that the annotations cache has been populated for the provided
class.
|
protected void |
postConstruct(Object instance,
Class<?> clazz)
Call postConstruct method on the specified instance recursively from
deepest superclass to actual class.
|
protected void |
preDestroy(Object instance,
Class<?> clazz)
Call preDestroy method on the specified instance recursively from deepest
superclass to actual class.
|
protected void |
processAnnotations(Object instance,
Map<String,String> injections)
Inject resources in specified instance.
|
protected static final StringManager sm
protected final ClassLoader classLoader
protected final ClassLoader containerClassLoader
protected final boolean privileged
protected final boolean ignoreAnnotations
public Object newInstance(Class<?> clazz) throws IllegalAccessException, InvocationTargetException, NamingException, InstantiationException
newInstance in interface InstanceManagerIllegalAccessExceptionInvocationTargetExceptionNamingExceptionInstantiationExceptionpublic Object newInstance(String className) throws IllegalAccessException, InvocationTargetException, NamingException, InstantiationException, ClassNotFoundException
newInstance in interface InstanceManagerIllegalAccessExceptionInvocationTargetExceptionNamingExceptionInstantiationExceptionClassNotFoundExceptionpublic Object newInstance(String className, ClassLoader classLoader) throws IllegalAccessException, NamingException, InvocationTargetException, InstantiationException, ClassNotFoundException
newInstance in interface InstanceManagerIllegalAccessExceptionNamingExceptionInvocationTargetExceptionInstantiationExceptionClassNotFoundExceptionpublic void newInstance(Object o) throws IllegalAccessException, InvocationTargetException, NamingException
newInstance in interface InstanceManagerIllegalAccessExceptionInvocationTargetExceptionNamingExceptionpublic void destroyInstance(Object instance) throws IllegalAccessException, InvocationTargetException
destroyInstance in interface InstanceManagerIllegalAccessExceptionInvocationTargetExceptionprotected void postConstruct(Object instance, Class<?> clazz) throws IllegalAccessException, InvocationTargetException
instance - object to call postconstruct methods onclazz - (super) class to examine for postConstruct annotation.IllegalAccessException - if postConstruct method is inaccessible.InvocationTargetException - if call failsprotected void preDestroy(Object instance, Class<?> clazz) throws IllegalAccessException, InvocationTargetException
instance - object to call preDestroy methods onclazz - (super) class to examine for preDestroy annotation.IllegalAccessException - if preDestroy method is inaccessible.InvocationTargetException - if call failsprotected void populateAnnotationsCache(Class<?> clazz, Map<String,String> injections) throws IllegalAccessException, InvocationTargetException, NamingException
clazz - clazz to populate annotations forinjections - map of injections for this class from xml deployment
descriptorIllegalAccessException - if injection target is inaccessibleNamingException - if value cannot be looked up in jndiInvocationTargetException - if injection failsprotected void processAnnotations(Object instance, Map<String,String> injections) throws IllegalAccessException, InvocationTargetException, NamingException
instance - instance to inject intoinjections - map of injections for this class from xml deployment descriptorIllegalAccessException - if injection target is inaccessibleNamingException - if value cannot be looked up in jndiInvocationTargetException - if injection failsprotected int getAnnotationCacheSize()
protected Class<?> loadClassMaybePrivileged(String className, ClassLoader classLoader) throws ClassNotFoundException
ClassNotFoundExceptionprotected Class<?> loadClass(String className, ClassLoader classLoader) throws ClassNotFoundException
ClassNotFoundExceptionprotected static void lookupFieldResource(Context context, Object instance, Field field, String name, Class<?> clazz) throws NamingException, IllegalAccessException
context - jndi context to extract value frominstance - object to inject intofield - field target for injectionname - jndi name value is bound underclazz - class annotation is defined inIllegalAccessException - if field is inaccessibleNamingException - if value is not accessible in naming contextprotected static void lookupMethodResource(Context context, Object instance, Method method, String name, Class<?> clazz) throws NamingException, IllegalAccessException, InvocationTargetException
context - jndi context to extract value frominstance - object to inject intomethod - field target for injectionname - jndi name value is bound underclazz - class annotation is defined inIllegalAccessException - if method is inaccessibleNamingException - if value is not accessible in naming contextInvocationTargetException - if setter call failsCopyright © 2000-2014 Apache Software Foundation. All Rights Reserved.