package org.apache.maven.archiva.database.constraints;

 /*

  * 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.

  */

 import java.util.Date;

 import org.apache.maven.archiva.database.Constraint;

 /**

  * ArtifactsByRepositoryConstraint

  * 

  * @version

  */

 public class ArtifactsByRepositoryConstraint 

         extends AbstractDeclarativeConstraint

         implements Constraint 

 {

         private String whereClause;

         private String sortColumn = "groupId";

         public ArtifactsByRepositoryConstraint( String repoId )

         {

                 whereClause = "repositoryId == repoId";        

         declParams = new String[] { "String repoId" };

         params = new Object[] { repoId };

         }

         public ArtifactsByRepositoryConstraint( String repoId, Date targetWhenGathered, String sortColumn, boolean isBefore )

     {

             String condition = isBefore ? "<=" : ">=";

             declImports = new String[] { "import java.util.Date" };

             whereClause = "this.repositoryId == repoId && this.whenGathered " + condition + " targetWhenGathered";        

         declParams = new String[] { "String repoId", "Date targetWhenGathered" };

         params = new Object[] { repoId, targetWhenGathered };        

         this.sortColumn = sortColumn;

     }

         public ArtifactsByRepositoryConstraint( String repoId, String type, Date before, String sortColumn )

         {

             declImports = new String[] { "import java.util.Date" };

         whereClause =

             "this.repositoryId == repoId && this.type == type && this.whenGathered <= before";        

         declParams = new String[] { "String repoId", "String type", "Date before" };

         params = new Object[] { repoId, type, before };        

         this.sortColumn = sortColumn;

         }

         public String getSortColumn() 

         {                

                 return sortColumn;

         }

         public String getWhereCondition() 

         {        

                 return whereClause;

         }        

 }