RequireMavenVersion

java.lang.Object
- org.apache.maven.plugins.enforcer.AbstractStandardEnforcerRule
- - org.apache.maven.plugins.enforcer.AbstractVersionEnforcer
  - - org.apache.maven.plugins.enforcer.RequireMavenVersion

All Implemented Interfaces:

EnforcerRule, EnforcerRule2
```
public class RequireMavenVersion
extends AbstractVersionEnforcer
```
This rule checks that the Maven version is allowed.

Version:

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

- Constructor Summary
  
  Constructors
  Constructor Description
  
  RequireMavenVersion()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void execute(EnforcerRuleHelper helper)
  This is the interface into the rule.
  - Methods inherited from class org.apache.maven.plugins.enforcer.AbstractVersionEnforcer
    containsVersion, enforceVersion, getCacheId, getVersion, isCacheable, isResultValid, setVersion
  - Methods inherited from class org.apache.maven.plugins.enforcer.AbstractStandardEnforcerRule
    getLevel, getMessage, setLevel, setMessage
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - RequireMavenVersion
```
public RequireMavenVersion()
```
- 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