org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator Class Reference

List of all members.

Public Member Functions
	BeanComparator ()
	BeanComparator (String[] p_Orders)
int	compare (Object p_O1, Object p_O2)
boolean	equals (Object p_Obj)
Static Public Member Functions
int	compareNull (Object p_O1, Object p_O2)
int	compareString (String p_S1, String p_S2)
Protected Member Functions
int	compareDefault (Object p_O1, Object p_O2)
int	compareOrder (Object p_O1, Object p_O2)

---

Detailed Description

BeanComparator is a comparator for beans. It's used to compare a bean with its own properties or with its own string value (return by the toString() method).

Author:

Michel-Ange ANTON

Definition at line 40 of file BeanComparator.java.

---

Constructor & Destructor Documentation

org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.BeanComparator (   )

Comparator by default (use the toString() methods). Definition at line 51 of file BeanComparator.java.

org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.BeanComparator (  String[]  p_Orders  )

Comparator in order of the properties. Parameters: p_Orders  A array of the names of the properties Definition at line 60 of file BeanComparator.java.

---

Member Function Documentation

int org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compare (  Object  p_O1, Object  p_O2 )

Compare two beans instances. Parameters: p_O1  The first bean to compare p_O2  The second bean to compare Returns: 0 if equals, < 0 if first bean lower than second bean, > 0 if first bean upper than second bean. Definition at line 73 of file BeanComparator.java. References org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareDefault(), and org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareOrder(). Referenced by org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.equals().

Here is the call graph for this function:

int org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareDefault (  Object  p_O1, Object  p_O2 )  [protected]

Compare the beans like a string (used the toString() method of the object). Used when order is unknown. Parameters: p_O1  The first bean to compare p_O2  The second bean to compare Returns: 0 if equals, < 0 if first bean lower than second bean, > 0 if first bean upper than second bean. Definition at line 147 of file BeanComparator.java. References org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareNull(), and org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareString(). Referenced by org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compare().

Here is the call graph for this function:

int org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareNull (  Object  p_O1, Object  p_O2 )  [static]

Compare the null of two objects. Parameters: p_O1  The first object to compare p_O2  The second object to compare Returns: 0 if the two are null or the two not null, < 0 if second object is null, > 0 if first object is null. Definition at line 100 of file BeanComparator.java. Referenced by org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareDefault(), org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareOrder(), and org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareString().

int org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareOrder (  Object  p_O1, Object  p_O2 )  [protected]

Compare the beans with the properties in order given. Used when order is known. Parameters: p_O1  The first bean to compare p_O2  The second bean to compare Returns: 0 if equals, < 0 if first bean lower than second bean, > 0 if first bean upper than second bean. Definition at line 163 of file BeanComparator.java. References org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareNull(), and org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareString(). Referenced by org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compare().

Here is the call graph for this function:

int org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareString (  String  p_S1, String  p_S2 )  [static]

Compare two strings with the ignore case but if is identical, compare normaly with case. Parameters: p_O1  The first string to compare p_O2  The second string to compare Returns: 0 if equals, < 0 if first string lower than second string, > 0 if first string upper than second string. Definition at line 121 of file BeanComparator.java. References org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareNull(). Referenced by org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareDefault(), and org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compareOrder().

Here is the call graph for this function:

boolean org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.equals (  Object  p_Obj  )

Indentical bean. Parameters: p_Obj  The bean to compare. Returns: True if identical. Definition at line 86 of file BeanComparator.java. References org.objectweb.jonas.webapp.jonasadmin.common.BeanComparator.compare().

Here is the call graph for this function:

---

The documentation for this class was generated from the following file:

• src/org/objectweb/jonas/webapp/jonasadmin/common/BeanComparator.java

---