123 lines
3.4 KiB
Java
123 lines
3.4 KiB
Java
/*
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* Copyright (C) 2008 Red Hat Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package com.arsdigita.atoz;
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import com.arsdigita.categorization.Category;
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import com.arsdigita.db.Sequences;
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import com.arsdigita.domain.DomainObject;
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import com.arsdigita.persistence.DataObject;
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import com.arsdigita.persistence.OID;
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import com.arsdigita.persistence.PersistenceException;
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import java.math.BigDecimal;
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import java.sql.SQLException;
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import org.apache.log4j.Logger;
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/**
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*
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*
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*/
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public class CategoryAlias extends DomainObject {
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/** Creates a s_logging category with name = to the full name of class */
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private static final Logger s_log = Logger.getLogger(CategoryAlias.class);
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public static final String BASE_DATA_OBJECT_TYPE =
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"com.arsdigita.atoz.CategoryAlias";
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public static final String ID = "id";
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public static final String PROVIDER = "provider";
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public static final String CATEGORY = "category";
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public static final String LETTER = "letter";
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public static final String TITLE = "title";
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public CategoryAlias() {
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this(BASE_DATA_OBJECT_TYPE);
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}
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protected CategoryAlias(String type) {
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super(type);
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}
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public CategoryAlias(DataObject obj) {
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super(obj);
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}
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public CategoryAlias(OID oid) {
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super(oid);
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}
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public void setup(Category category, String letter, String title) {
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setCategory(category);
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setLetter(letter);
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setTitle(title);
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}
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/**
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* Called from base class (DomainObject) constructors.
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*/
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@Override
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protected void initialize() {
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super.initialize();
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if (isNew() && get(ID) == null)
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set(ID, generateID());
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}
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public CategoryProvider getProvider() {
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return (CategoryProvider)get(PROVIDER);
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}
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public Category getCategory() {
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return new Category((DataObject)get(CATEGORY));
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}
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public void setCategory(Category category) {
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set(CATEGORY, category);
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}
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public String getLetter() {
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return (String)get(LETTER);
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}
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public void setLetter(String letter) {
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set(LETTER, letter);
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}
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public String getTitle() {
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return (String)get(TITLE);
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}
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public void setTitle(String title) {
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set(TITLE, title);
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}
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static BigDecimal generateID() throws PersistenceException {
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try {
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return Sequences.getNextValue();
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} catch (SQLException e) {
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final String errorMsg = "Unable to generate a unique " +
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"ACSObject id.";
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s_log.error(errorMsg);
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throw PersistenceException.newInstance(errorMsg, e);
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}
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}
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}
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