Java tutorial
/* * Sonar, open source software quality management tool. * Copyright (C) 2008-2012 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.database.model; import org.apache.commons.lang.StringUtils; import org.apache.commons.lang.builder.ToStringBuilder; import org.apache.commons.lang.builder.ToStringStyle; import org.sonar.api.database.BaseIdentifiable; import org.sonar.api.database.DatabaseProperties; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.Lob; import javax.persistence.Table; @Entity @Table(name = "snapshot_sources") public class SnapshotSource extends BaseIdentifiable { @Column(name = "snapshot_id") private Integer snapshotId; @Lob @Column(name = "data", updatable = true, nullable = true, length = DatabaseProperties.MAX_TEXT_SIZE) private String data; public SnapshotSource() { } public SnapshotSource(Snapshot snapshot, String source) { this.snapshotId = snapshot.getId(); this.data = source; } public SnapshotSource(Integer snapshotId, String source) { this.snapshotId = snapshotId; this.data = source; } public void setSnapshot(Snapshot snapshot) { this.snapshotId = snapshot.getId(); } public String getData() { return data; } public void setData(String data) { this.data = data; } @Override public boolean equals(Object obj) { if (!(obj instanceof SnapshotSource)) { return false; } if (this == obj) { return true; } SnapshotSource other = (SnapshotSource) obj; return snapshotId.equals(other.snapshotId); } @Override public int hashCode() { return snapshotId.hashCode(); } @Override public String toString() { return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).append("snapshot_id", snapshotId) .append("data", StringUtils.abbreviate(data, 1000)).toString(); } }