Commons JEXL 2.1.1 · org.apache.commons.jexl2.introspection.Uberspect

Method Summary

Modifier and Type	Method and Description
public Constructor<?>	Returns: a `Constructor` getConstructor(Object a class or class name ctorHandle, Object[] constructor arguments args, JexlInfo contextual information info) Deprecated Returns a class constructor.
public JexlMethod	Returns: a `Constructor` getConstructorMethod(Object a class or class name ctorHandle, Object[] constructor arguments args, JexlInfo contextual information info) Returns a class constructor wrapped in a JexlMethod.
public Iterator<?>	Returns: an iterator over obj getIterator(Object to get the iterator for obj, JexlInfo contextual information info) Gets an iterator from an object.
public JexlMethod	Returns: a `JexlMethod` getMethod(Object the object obj, String the method name method, Object[] method arguments args, JexlInfo contextual information info) Returns a JexlMethod.
public JexlPropertyGet	Returns: a `JexlPropertyGet` getPropertyGet(Object the object to get the property from obj, Object property name identifier, JexlInfo contextual information info) Property getter.
public JexlPropertySet	Returns: a `JexlPropertySet`. getPropertySet(Object the object to get the property from. obj, Object property name identifier, Object value to set arg, JexlInfo contextual information info) Property setter.
public void	setClassLoader(ClassLoader the class loader loader) Sets the class loader to use when getting a constructor with a class name parameter.

Method Detail

getConstructor back to summary

getConstructor	back to summary
public Constructor<?> getConstructor(Object ctorHandle, Object[] args, JexlInfo info) Deprecated Returns a class constructor. Parameters ctorHandle:Object a class or class name args:Object[] constructor arguments info:JexlInfo contextual information Returns:Constructor<?> a `Constructor` Annotations @Deprecated

public Constructor<?> getConstructor(Object ctorHandle, Object[] args, JexlInfo info)

Deprecated

Returns a class constructor.

Parameters

ctorHandle:Object: a class or class name
args:Object[]: constructor arguments
info:JexlInfo: contextual information

Returns:Constructor<?>

a Constructor

Annotations

@Deprecated

getConstructorMethod back to summary

getConstructorMethod	back to summary
public JexlMethod getConstructorMethod(Object ctorHandle, Object[] args, JexlInfo info) Returns a class constructor wrapped in a JexlMethod. Parameters ctorHandle:Object a class or class name args:Object[] constructor arguments info:JexlInfo contextual information Returns:JexlMethod a `Constructor` Since 2.1

public JexlMethod getConstructorMethod(Object ctorHandle, Object[] args, JexlInfo info)

Returns a class constructor wrapped in a JexlMethod.

Parameters

ctorHandle:Object: a class or class name
args:Object[]: constructor arguments
info:JexlInfo: contextual information

Returns:JexlMethod

a Constructor

Since

2.1

getIterator	back to summary
public Iterator<?> getIterator(Object obj, JexlInfo info) Gets an iterator from an object. Parameters obj:Object to get the iterator for info:JexlInfo contextual information Returns:Iterator<?> an iterator over obj

getIterator

back to summary

public Iterator<?> getIterator(Object obj, JexlInfo info)

Gets an iterator from an object.

Parameters

obj:Object: to get the iterator for
info:JexlInfo: contextual information

Returns:Iterator<?>

an iterator over obj

getMethod back to summary

getMethod	back to summary
public JexlMethod getMethod(Object obj, String method, Object[] args, JexlInfo info) Returns a JexlMethod. Parameters obj:Object the object method:String the method name args:Object[] method arguments info:JexlInfo contextual information Returns:JexlMethod a `JexlMethod`

public JexlMethod getMethod(Object obj, String method, Object[] args, JexlInfo info)

Returns a JexlMethod.

Parameters

obj:Object: the object
method:String: the method name
args:Object[]: method arguments
info:JexlInfo: contextual information

Returns:JexlMethod

a JexlMethod

getPropertyGet back to summary

getPropertyGet	back to summary
public JexlPropertyGet getPropertyGet(Object obj, Object identifier, JexlInfo info) Property getter. Returns JexlPropertyGet appropos for ${bar.woogie}. Parameters obj:Object the object to get the property from identifier:Object property name info:JexlInfo contextual information Returns:JexlPropertyGet a `JexlPropertyGet`

public JexlPropertyGet getPropertyGet(Object obj, Object identifier, JexlInfo info)

Property getter.

Returns JexlPropertyGet appropos for ${bar.woogie}.

Parameters

obj:Object: the object to get the property from
identifier:Object: property name
info:JexlInfo: contextual information

Returns:JexlPropertyGet

a JexlPropertyGet

getPropertySet back to summary

getPropertySet	back to summary
public JexlPropertySet getPropertySet(Object obj, Object identifier, Object arg, JexlInfo info) Property setter. returns JelPropertySet appropos for ${foo.bar = "geir"} . Parameters obj:Object the object to get the property from. identifier:Object property name arg:Object value to set info:JexlInfo contextual information Returns:JexlPropertySet a `JexlPropertySet`.

public JexlPropertySet getPropertySet(Object obj, Object identifier, Object arg, JexlInfo info)

Property setter.

returns JelPropertySet appropos for ${foo.bar = "geir"}

Parameters

obj:Object: the object to get the property from.
identifier:Object: property name
arg:Object: value to set
info:JexlInfo: contextual information

Returns:JexlPropertySet

a JexlPropertySet.

setClassLoader	back to summary
public void setClassLoader(ClassLoader loader) Sets the class loader to use when getting a constructor with a class name parameter. Parameters loader:ClassLoader the class loader

setClassLoader

back to summary

public void setClassLoader(ClassLoader loader)

Sets the class loader to use when getting a constructor with a class name parameter.

Parameters

loader:ClassLoader: the class loader

public Interface Uberspect

Method Summary

Method Detail