/**
 * 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 org.apache.cxf.maven_plugin;

/**
 * Represents a wsdl file that is stored in a maven repository
 */
public class WsdlArtifact {
    private String groupId;
    private String artifactId;
    private String version;
    private String classifier;
    private String type;
    
    public WsdlArtifact() {
        type = "wsdl";
    }
    
    public String getGroupId() {
        return groupId;
    }
    public void setGroupId(String groupId) {
        this.groupId = groupId;
    }
    public String getArtifactId() {
        return artifactId;
    }
    public void setArtifactId(String artifactId) {
        this.artifactId = artifactId;
    }
    public String getVersion() {
        return version;
    }
    public void setVersion(String version) {
        this.version = version;
    }
    public String getType() {
        return type;
    }
    public void setType(String type) {
        this.type = type;
    }
    
    /**
     * Not quite the same as equals: null in version 
     * matches anything.
     * @param artifact
     * @return
     */
    public boolean doesMatch(WsdlArtifact artifact) {
        if (!type.equals(artifact.getType())) {
            return false;
        }
        if (!groupId.equals(artifact.getGroupId())) {
            return false;
        }
        return ((classifier == null && artifact.classifier == null)
                  || classifier != null && classifier.equals(artifact.classifier))
              && artifactId.equals(artifact.getArtifactId()) 
              && (version == null || version.equals(artifact.getVersion()));
    }

    public String getClassifier() {
        return classifier;
    }

    public void setClassifier(String classifier) {
        this.classifier = classifier;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((artifactId == null) ? 0 : artifactId.hashCode());
        result = prime * result + ((classifier == null) ? 0 : classifier.hashCode());
        result = prime * result + ((groupId == null) ? 0 : groupId.hashCode());
        result = prime * result + ((type == null) ? 0 : type.hashCode());
        result = prime * result + ((version == null) ? 0 : version.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        WsdlArtifact other = (WsdlArtifact)obj;
        if (artifactId == null) {
            if (other.artifactId != null) {
                return false;
            }
        } else if (!artifactId.equals(other.artifactId)) {
            return false;
        }
        if (classifier == null) {
            if (other.classifier != null) {
                return false;
            }
        } else if (!classifier.equals(other.classifier)) {
            return false;
        }
        if (groupId == null) {
            if (other.groupId != null) {
                return false;
            }
        } else if (!groupId.equals(other.groupId)) {
            return false;
        }
        if (type == null) {
            if (other.type != null) {
                return false;
            }
        } else if (!type.equals(other.type)) {
            return false;
        }
        if (version == null) {
            if (other.version != null) {
                return false;
            }
        } else if (!version.equals(other.version)) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return "WsdlArtifact [groupId=" + groupId + ", artifactId=" + artifactId + ", version=" + version
               + ", classifier=" + classifier + ", type=" + type + "]";
    }
}
