Package org.apache.maven.plugins.enforcer

Class RequireJavaVersion

java.lang.Object

org.apache.maven.plugins.enforcer.AbstractStandardEnforcerRule

org.apache.maven.plugins.enforcer.AbstractVersionEnforcer

org.apache.maven.plugins.enforcer.RequireJavaVersion

All Implemented Interfaces:

EnforcerRule, EnforcerRule2

public class RequireJavaVersion
extends AbstractVersionEnforcer

This rule checks that the Java version is allowed.

Version:

$Id: RequireJavaVersion.java 1493575 2013-06-16 19:23:51Z rfscholte $

Author:

Brian Fox

Constructor Summary

Constructors

Constructor	Description
RequireJavaVersion()

Method Summary

Modifier and Type	Method	Description
void	execute(EnforcerRuleHelper helper)	This is the interface into the rule.
static String	normalizeJDKVersion(String theJdkVersion)	Converts a jdk string from 1.5.0-11b12 to a single 3 digit version like 1.5.0-11

Methods inherited from class org.apache.maven.plugins.enforcer.AbstractStandardEnforcerRule

getLevel, getMessage, setLevel, setMessage

Methods inherited from class org.apache.maven.plugins.enforcer.AbstractVersionEnforcer

containsVersion, enforceVersion, getCacheId, getVersion, isCacheable, isResultValid, setVersion

Methods inherited from class java.lang.Object

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

Constructor Detail

RequireJavaVersion

public RequireJavaVersion()

Method Detail

execute

public void execute(EnforcerRuleHelper helper)
             throws EnforcerRuleException

Description copied from interface: EnforcerRule

This is the interface into the rule. This method should throw an exception containing a reason message if the rule fails the check. The plugin will then decide based on the fail flag if it should stop or just log the message as a warning.

Parameters:

helper - The helper provides access to the log, MavenSession and has helpers to get common components. It is also able to lookup components by class name.

Throws:

EnforcerRuleException - the enforcer rule exception

normalizeJDKVersion

public static String normalizeJDKVersion(String theJdkVersion)

Converts a jdk string from 1.5.0-11b12 to a single 3 digit version like 1.5.0-11

Parameters:

theJdkVersion - to be converted.

Returns:

the converted string.