Package org.apache.maven.enforcer.rules
Class BanDuplicatePomDependencyVersions
- java.lang.Object
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- org.apache.maven.enforcer.rule.api.AbstractEnforcerRuleBase
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- org.apache.maven.enforcer.rule.api.AbstractEnforcerRule
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- org.apache.maven.enforcer.rules.AbstractStandardEnforcerRule
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- org.apache.maven.enforcer.rules.BanDuplicatePomDependencyVersions
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- All Implemented Interfaces:
EnforcerRuleBase
@Named("banDuplicatePomDependencyVersions") public final class BanDuplicatePomDependencyVersions extends AbstractStandardEnforcerRule
Since Maven 3 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique. Early versions of Maven 3 already warn, this rule can force to break a build for this reason.- Since:
- 1.3
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Field Summary
Fields Modifier and Type Field Description private org.apache.maven.project.MavenProject
project
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Constructor Summary
Constructors Constructor Description BanDuplicatePomDependencyVersions(org.apache.maven.project.MavenProject project)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
execute()
This is the interface into the rule.private void
maven2Validation(org.apache.maven.model.Model model)
private void
messageBuilder(java.util.Map<java.lang.String,java.lang.Integer> duplicateDependencies, java.lang.String prefix, java.lang.StringBuilder message)
private java.util.Map<java.lang.String,java.lang.Integer>
validateDependencies(java.util.List<org.apache.maven.model.Dependency> dependencies)
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Methods inherited from class org.apache.maven.enforcer.rules.AbstractStandardEnforcerRule
formatLocation, getMessage, setMessage
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Methods inherited from class org.apache.maven.enforcer.rule.api.AbstractEnforcerRule
getCacheId, getLevel
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Methods inherited from class org.apache.maven.enforcer.rule.api.AbstractEnforcerRuleBase
getLog, setLog
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Method Detail
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execute
public void execute() throws EnforcerRuleException
Description copied from class:AbstractEnforcerRule
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 and rule level if it should stop or just log the message as a warning.- Specified by:
execute
in classAbstractEnforcerRule
- Throws:
EnforcerRuleException
- the enforcer rule exceptionEnforcerRuleError
- in order to brake a build immediately
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maven2Validation
private void maven2Validation(org.apache.maven.model.Model model) throws EnforcerRuleException
- Throws:
EnforcerRuleException
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messageBuilder
private void messageBuilder(java.util.Map<java.lang.String,java.lang.Integer> duplicateDependencies, java.lang.String prefix, java.lang.StringBuilder message)
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validateDependencies
private java.util.Map<java.lang.String,java.lang.Integer> validateDependencies(java.util.List<org.apache.maven.model.Dependency> dependencies)
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