com.github.bmaggi.conditional.validation.ValidationMojo.java Source code

Introduction

Here is the source code for com.github.bmaggi.conditional.validation.ValidationMojo.java

Source

/************************************************************
*  Licensed to the Apache Software Foundation (ASF) under one
*  or more contributor license agreements.  See the NOTICE file
*  distributed with this work for additional information
*  regarding copyright ownership.  The ASF licenses this file
*  to you under the Apache License, Version 2.0 (the
*  "License"); you may not use this file except in compliance
*  with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing,
*  software distributed under the License is distributed on an
*  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
*  KIND, either express or implied.  See the License for the
*  specific language governing permissions and limitations
*  under the License.
**************************************************************/
package com.github.bmaggi.conditional.validation;

import java.io.File;
import java.util.List;

import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugin.logging.Log;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;

import com.github.bmaggi.conditional.validation.Condition.LEVEL;

/**
 * Mojo for launching a validation with conditions
 * @author Benoit Maggi
 */
@Mojo(name = "validateMe", defaultPhase = LifecyclePhase.VALIDATE, requiresProject = false)
public class ValidationMojo extends AbstractMojo {

    /**
     * List of conditions to evaluate
     */
    @Parameter(property = "conditions")
    private List<Condition> conditions;

    @Parameter(property = "basedir")
    private File baseDirectory;

    /* (non-Javadoc)
     * @see org.apache.maven.plugin.AbstractMojo#execute()
     */
    public void execute() throws MojoExecutionException, MojoFailureException {
        Log log = getLog();
        log.debug("There are " + conditions.size() + "conditions");
        for (Condition condition : conditions) {
            log.debug("Evaluate (Condition type): " + condition.toString() + " (" + condition.getClass() + ")");
            if (!(condition).evaluate()) {
                String message = condition.getMessage();
                if (LEVEL.ERROR == condition.getLevel()) {
                    log.error(" Condition failed" + message);
                    throw new MojoExecutionException("A condition with a level ERROR failed");
                } else {
                    log.warn("Condition failed" + message);
                }
            }
        }
    }
}