org.pentaho.reporting.engine.classic.core.util
Class IntegerCache

java.lang.Object
  org.pentaho.reporting.engine.classic.core.util.IntegerCache

public class IntegerCache
extends Object

A class that caches commonly used Integer-objects. This reduces the number of objects created when processing the report. JDK 1.5 provides a similiar facility, but this cheap functionality is not worth upgrading to that JDK.

Author:

Thomas Morgner

Method Summary

static Integer

getInteger(int i) Returns the integer-object for the given primitive integer.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInteger

public static Integer getInteger(int i)

Returns the integer-object for the given primitive integer.

Parameters:

i - the primitive integer value.

Returns:

the constructed integer object.