Modifier and Type	Class and Description
private static class	ClassReflectionHelperImpl.LifecycleKey

Modifier and Type	Field and Description
private final LRUHybridCache<Class<?>, Set<Field>>	fieldCache
private final int	MAX_CACHE_SIZE
private final LRUHybridCache<Class<?>, Set<MethodWrapper>>	methodCache
private final LRUHybridCache<ClassReflectionHelperImpl.LifecycleKey, Method>	postConstructCache
private final LRUHybridCache<ClassReflectionHelperImpl.LifecycleKey, Method>	preDestroyCache

Access	Constructor and Description
public	ClassReflectionHelperImpl()

Method Summary

Modifier and Type	Method and Description
public void	clean(Class<?> clazz) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.clean. Removes this class (and all appropriate sub-classes) from the cache
public MethodWrapper	createMethodWrapper(Method m) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.createMethodWrapper. Creates a method wrapper from the given method
public void	dispose() Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.dispose. Releases the entire cache, though the ClassReflectionHelper is still usable after calling dispose
public Method	findPostConstruct(final Class<?> clazz, Class<?> matchingClass) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPostConstruct. Finds the postConstruct method on this class
public Method	findPreDestroy(final Class<?> clazz, Class<?> matchingClass) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPreDestroy. Finds the preDestroy method on this class
public Set<Field>	getAllFields(final Class<?> clazz) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllFields. Gets all fields for a class (taking class heirarchy into account)
public Set<MethodWrapper>	getAllMethods(final Class<?> clazz) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllMethods. Gets all methods for a class (taking class heirarchy into account)
private Method	getPostConstructMethod(Class<?> clazz, Class<?> matchingClass)
private Method	getPreDestroyMethod(Class<?> clazz, Class<?> matchingClass)
public int	size() Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.size. Returns an approximation of the current size of the cache
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

fieldCache	back to summary
private final LRUHybridCache<Class<?>, Set<Field>> fieldCache

MAX_CACHE_SIZE	back to summary
private final int MAX_CACHE_SIZE

methodCache	back to summary
private final LRUHybridCache<Class<?>, Set<MethodWrapper>> methodCache

postConstructCache	back to summary
private final LRUHybridCache<ClassReflectionHelperImpl.LifecycleKey, Method> postConstructCache

preDestroyCache	back to summary
private final LRUHybridCache<ClassReflectionHelperImpl.LifecycleKey, Method> preDestroyCache

ClassReflectionHelperImpl	back to summary
public ClassReflectionHelperImpl()

Method Detail

clean	back to summary
public void clean(Class<?> clazz) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.clean. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.clean. Removes this class (and all appropriate sub-classes) from the cache Annotations @Override

clean

back to summary

public void clean(Class<?> clazz)

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.clean.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.clean.

Removes this class (and all appropriate sub-classes) from the cache

Annotations

@Override

createMethodWrapper	back to summary
public MethodWrapper createMethodWrapper(Method m) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.createMethodWrapper. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.createMethodWrapper. Creates a method wrapper from the given method Annotations @Override

createMethodWrapper

back to summary

public MethodWrapper createMethodWrapper(Method m)

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.createMethodWrapper.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.createMethodWrapper.

Creates a method wrapper from the given method

Annotations

@Override

dispose	back to summary
public void dispose() Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.dispose. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.dispose. Releases the entire cache, though the ClassReflectionHelper is still usable after calling dispose Annotations @Override

dispose

back to summary

public void dispose()

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.dispose.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.dispose.

Releases the entire cache, though the ClassReflectionHelper is still usable after calling dispose

Annotations

@Override

findPostConstruct	back to summary
public Method findPostConstruct(final Class<?> clazz, Class<?> matchingClass) throws IllegalArgumentException Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPostConstruct. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPostConstruct. Finds the postConstruct method on this class Annotations @Override Exceptions IllegalArgumentException: If a method marked as postConstruct is invalid

findPostConstruct

back to summary

public Method findPostConstruct(final Class<?> clazz, Class<?> matchingClass) throws IllegalArgumentException

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPostConstruct.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPostConstruct.

Finds the postConstruct method on this class

Annotations

@Override

Exceptions

IllegalArgumentException:: If a method marked as postConstruct is invalid

findPreDestroy	back to summary
public Method findPreDestroy(final Class<?> clazz, Class<?> matchingClass) throws IllegalArgumentException Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPreDestroy. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPreDestroy. Finds the preDestroy method on this class Annotations @Override Exceptions IllegalArgumentException: If a method marked as postConstruct is invalid

findPreDestroy

back to summary

public Method findPreDestroy(final Class<?> clazz, Class<?> matchingClass) throws IllegalArgumentException

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPreDestroy.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.findPreDestroy.

Finds the preDestroy method on this class

Annotations

@Override

Exceptions

IllegalArgumentException:: If a method marked as postConstruct is invalid

getAllFields	back to summary
public Set<Field> getAllFields(final Class<?> clazz) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllFields. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllFields. Gets all fields for a class (taking class heirarchy into account) Annotations @Override

getAllFields

back to summary

public Set<Field> getAllFields(final Class<?> clazz)

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllFields.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllFields.

Gets all fields for a class (taking class heirarchy into account)

Annotations

@Override

getAllMethods	back to summary
public Set<MethodWrapper> getAllMethods(final Class<?> clazz) Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllMethods. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllMethods. Gets all methods for a class (taking class heirarchy into account) Annotations @Override

getAllMethods

back to summary

public Set<MethodWrapper> getAllMethods(final Class<?> clazz)

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllMethods.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.getAllMethods.

Gets all methods for a class (taking class heirarchy into account)

Annotations

@Override

getPostConstructMethod	back to summary
private Method getPostConstructMethod(Class<?> clazz, Class<?> matchingClass)

getPreDestroyMethod	back to summary
private Method getPreDestroyMethod(Class<?> clazz, Class<?> matchingClass)

size	back to summary
public int size() Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.size. Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.size. Returns an approximation of the current size of the cache Annotations @Override

size

back to summary

public int size()

Implements org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.size.

Doc from org.glassfish.hk2.utilities.reflection.ClassReflectionHelper.size.

Returns an approximation of the current size of the cache

Annotations

@Override

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations

@Override

org.glassfish.hk2.utilities.reflection.internal back to summary

private final Class ClassReflectionHelperImpl.LifecycleKey

Class Inheritance

extends Object

java.lang.Object
org.glassfish.hk2.utilities.reflection.internal.ClassReflectionHelperImpl.LifecycleKey

Field Summary

Modifier and Type	Field and Description
private final Class<?>	clazz
private final int	hash
private final Class<?>	matchingClass

Constructor Summary

Access	Constructor and Description
private	LifecycleKey(Class<?> clazz, Class<?> matchingClass)

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll toString wait wait wait

Field Detail

clazz	back to summary
private final Class<?> clazz

hash	back to summary
private final int hash

matchingClass	back to summary
private final Class<?> matchingClass

Constructor Detail

LifecycleKey	back to summary
private LifecycleKey(Class<?> clazz, Class<?> matchingClass)

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Annotations @Override

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

public Class ClassReflectionHelperImpl

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private final Class ClassReflectionHelperImpl.LifecycleKey

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail