Java tutorial
/* * Sonar, open source software quality management tool. * Copyright (C) 2008-2011 SonarSource * mailto:contact AT sonarsource DOT com * * Sonar is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 3 of the License, or (at your option) any later version. * * Sonar is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with Sonar; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02 */ package org.sonar.api.rules; import org.apache.commons.lang.builder.EqualsBuilder; import org.apache.commons.lang.builder.HashCodeBuilder; import javax.persistence.*; @Entity @Table(name = "active_rule_parameters") public class ActiveRuleParam implements Cloneable { @Id @Column(name = "id") @GeneratedValue private Integer id; @ManyToOne(fetch = FetchType.LAZY) @JoinColumn(name = "active_rule_id") private ActiveRule activeRule; @ManyToOne(fetch = FetchType.LAZY, optional = true) @JoinColumn(name = "rules_parameter_id") private RuleParam ruleParam; @Column(name = "value", updatable = false, nullable = true, length = 4000) private String value; public Integer getId() { return id; } /** * @deprecated visibility should be decreased to protected or package */ @Deprecated void setId(Integer id) { this.id = id; } /** * @deprecated visibility should be decreased to protected or package */ @Deprecated public ActiveRuleParam() { } /** * @deprecated visibility should be decreased to protected or package */ @Deprecated public ActiveRuleParam(ActiveRule activeRule, RuleParam ruleParam, String value) { this.activeRule = activeRule; this.ruleParam = ruleParam; this.value = value; } public ActiveRule getActiveRule() { return activeRule; } /** * @deprecated visibility should be decreased to protected or package */ @Deprecated public void setActiveRule(ActiveRule activeRule) { this.activeRule = activeRule; } public RuleParam getRuleParam() { return ruleParam; } /** * @deprecated visibility should be decreased to protected or package */ @Deprecated public void setRuleParam(RuleParam ruleParam) { this.ruleParam = ruleParam; } public String getValue() { return value; } public void setValue(String value) { this.value = value; } public String getKey() { return ruleParam.getKey(); } @Override public boolean equals(Object obj) { if (!(obj instanceof RuleParam)) { return false; } if (this == obj) { return true; } RuleParam other = (RuleParam) obj; return new EqualsBuilder().append(getId(), other.getKey()).isEquals(); } @Override public int hashCode() { return new HashCodeBuilder(17, 37).append(getId()).toHashCode(); } @Override public Object clone() { return new ActiveRuleParam(getActiveRule(), getRuleParam(), getValue()); } }