001/* 002 * (C) Copyright 2006-2018 Nuxeo (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Arnaud Kervern <akervern@nuxeo.com> 018 */ 019 020package org.nuxeo.ecm.directory.sql.filter; 021 022import java.io.Serializable; 023import java.sql.PreparedStatement; 024import java.sql.SQLException; 025 026import org.apache.commons.lang3.builder.EqualsBuilder; 027import org.apache.commons.lang3.builder.HashCodeBuilder; 028import org.nuxeo.ecm.core.storage.sql.jdbc.db.Column; 029import org.nuxeo.ecm.directory.DirectoryException; 030 031/** 032 * Simple class to provide a complex filter that handles right side part and operator to use while querying 033 * org.nuxeo.ecm.directory.sql.SQLDirectory Warning, when using a complex filter fulltext is ignored on the field. 034 * 035 * @since 5.7 036 * @see org.nuxeo.ecm.directory.sql.SQLSession#query(java.util.Map, java.util.Set, java.util.Map, boolean, int, int) 037 * @deprecated since 10.3, use {@link org.nuxeo.ecm.directory.sql.SQLSession#query(org.nuxeo.ecm.core.query.sql.model.QueryBuilder)} instead 038 */ 039@Deprecated 040public abstract class SQLComplexFilter implements Serializable { 041 042 protected String operator; 043 044 protected Serializable value; 045 046 public SQLComplexFilter(String operator) { 047 this.operator = operator; 048 } 049 050 public int setFieldValue(PreparedStatement ps, int index, Column column) { 051 try { 052 return doSetFieldValue(ps, index, column); 053 } catch (SQLException e) { 054 throw new DirectoryException("SQLComplexFilter setFieldValue failed", e); 055 } 056 057 } 058 059 public abstract int doSetFieldValue(PreparedStatement ps, int index, Column column) throws SQLException; 060 061 public String getRightSide() { 062 return "?"; 063 } 064 065 public String getOperator() { 066 return " " + operator + " "; 067 } 068 069 @Override 070 public int hashCode() { 071 return HashCodeBuilder.reflectionHashCode(this); 072 } 073 074 @Override 075 public boolean equals(Object obj) { 076 return EqualsBuilder.reflectionEquals(this, obj); 077 } 078}