com.sun.syndication.feed.impl
Class ToStringBean

java.lang.Object
  com.sun.syndication.feed.impl.ToStringBean

All Implemented Interfaces:

java.io.Serializable

public class ToStringBean
extends java.lang.Object
implements java.io.Serializable

Provides deep Bean toString support.

It works on all read/write properties, recursively. It support all primitive types, Strings, Collections, ToString objects and multi-dimensional arrays of any of them.

Author:

Alejandro Abdelnur

See Also:

Serialized Form

Field Summary

private java.lang.Class	_beanClass
private java.lang.Object	_obj
private static java.lang.Object[]	NO_PARAMS
private static java.lang.ThreadLocal	PREFIX_TL

Constructor Summary

protected	ToStringBean(java.lang.Class beanClass) Default constructor.
	ToStringBean(java.lang.Class beanClass, java.lang.Object obj) Creates a ToStringBean to be used in a delegation pattern.

Method Summary

private void	printArrayProperty(java.lang.StringBuffer sb, java.lang.String prefix, java.lang.Object array)
private void	printProperty(java.lang.StringBuffer sb, java.lang.String prefix, java.lang.Object value)
java.lang.String	toString() Returns the String representation of the bean given in the constructor.
private java.lang.String	toString(java.lang.String prefix) Returns the String representation of the bean given in the constructor.

Methods inherited from class java.lang.Object

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

Field Detail

PREFIX_TL

private static final java.lang.ThreadLocal PREFIX_TL

NO_PARAMS

private static final java.lang.Object[] NO_PARAMS

_beanClass

private java.lang.Class _beanClass

_obj

private java.lang.Object _obj

Constructor Detail

ToStringBean

protected ToStringBean(java.lang.Class beanClass)

Default constructor.

To be used by classes extending ToStringBean only.

Parameters:

beanClass - indicates the class to scan for properties, normally an interface class.

ToStringBean

public ToStringBean(java.lang.Class beanClass,
                    java.lang.Object obj)

Creates a ToStringBean to be used in a delegation pattern.

For example:

public class Foo implements ToString { public String toString(String prefix) { ToStringBean tsb = new ToStringBean(this); return tsb.toString(prefix); } public String toString() { return toString("Foo"); } }

Parameters:

beanClass - indicates the class to scan for properties, normally an interface class.

obj - object bean to create String representation.

Method Detail

toString

public java.lang.String toString()

Returns the String representation of the bean given in the constructor.

It uses the Class name as the prefix.

Overrides:

toString in class java.lang.Object

Returns:

bean object String representation.

toString

private java.lang.String toString(java.lang.String prefix)

Returns the String representation of the bean given in the constructor.

Parameters:

prefix - to use for bean properties.

Returns:

bean object String representation.

printProperty

private void printProperty(java.lang.StringBuffer sb,
                           java.lang.String prefix,
                           java.lang.Object value)

printArrayProperty

private void printArrayProperty(java.lang.StringBuffer sb,
                                java.lang.String prefix,
                                java.lang.Object array)