562 lines
15 KiB
Java
Executable File
562 lines
15 KiB
Java
Executable File
package org.thdl.roster.om;
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import java.math.BigDecimal;
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import java.sql.Connection;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.Collections;
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import java.util.List;
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import org.apache.commons.lang.ObjectUtils;
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import org.apache.torque.TorqueException;
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import org.apache.torque.om.BaseObject;
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import org.apache.torque.om.ComboKey;
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import org.apache.torque.om.DateKey;
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import org.apache.torque.om.NumberKey;
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import org.apache.torque.om.ObjectKey;
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import org.apache.torque.om.SimpleKey;
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import org.apache.torque.om.StringKey;
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import org.apache.torque.om.Persistent;
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import org.apache.torque.util.Criteria;
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import org.apache.torque.util.Transaction;
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/**
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* This class was autogenerated by Torque on:
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*
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* [Wed May 14 19:01:42 EDT 2003]
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*
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* You should not use this class directly. It should not even be
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* extended all references should be to Language
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*/
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public abstract class BaseLanguage extends BaseObject
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{
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/** The Peer class */
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private static final LanguagePeer peer =
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new LanguagePeer();
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/**
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* The value for the id field
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*/
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private Integer id;
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/**
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* The value for the language field
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*/
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private String language;
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/**
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* Get the Id
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*
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* @return Integer
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*/
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public Integer getId()
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{
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return id;
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}
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/**
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* Set the value of Id
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*
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* @param v new value
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*/
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public void setId(Integer v) throws TorqueException
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{
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if (!ObjectUtils.equals(this.id, v))
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{
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this.id = v;
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setModified(true);
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}
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// update associated ResearchInterestLanguage
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if (collResearchInterestLanguages != null)
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{
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for (int i = 0; i < collResearchInterestLanguages.size(); i++)
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{
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((ResearchInterestLanguage) collResearchInterestLanguages.get(i))
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.setLanguageId(v);
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}
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}
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}
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/**
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* Get the Language
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*
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* @return String
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*/
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public String getLanguage()
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{
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return language;
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}
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/**
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* Set the value of Language
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*
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* @param v new value
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*/
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public void setLanguage(String v)
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{
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if (!ObjectUtils.equals(this.language, v))
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{
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this.language = v;
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setModified(true);
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}
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}
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/**
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* Collection to store aggregation of collResearchInterestLanguages
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*/
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protected List collResearchInterestLanguages;
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/**
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* Temporary storage of collResearchInterestLanguages to save a possible db hit in
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* the event objects are add to the collection, but the
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* complete collection is never requested.
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*/
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protected void initResearchInterestLanguages()
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{
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if (collResearchInterestLanguages == null)
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{
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collResearchInterestLanguages = new ArrayList();
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}
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}
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/**
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* Method called to associate a ResearchInterestLanguage object to this object
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* through the ResearchInterestLanguage foreign key attribute
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*
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* @param l ResearchInterestLanguage
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* @throws TorqueException
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*/
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public void addResearchInterestLanguage(ResearchInterestLanguage l) throws TorqueException
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{
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getResearchInterestLanguages().add(l);
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l.setLanguage((Language) this);
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}
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/**
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* The criteria used to select the current contents of collResearchInterestLanguages
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*/
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private Criteria lastResearchInterestLanguagesCriteria = null;
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/**
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* If this collection has already been initialized, returns
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* the collection. Otherwise returns the results of
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* getResearchInterestLanguages(new Criteria())
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*
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* @throws TorqueException
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*/
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public List getResearchInterestLanguages() throws TorqueException
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{
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if (collResearchInterestLanguages == null)
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{
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collResearchInterestLanguages = getResearchInterestLanguages(new Criteria(10));
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}
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return collResearchInterestLanguages;
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}
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/**
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* If this collection has already been initialized with
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* an identical criteria, it returns the collection.
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* Otherwise if this Language has previously
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* been saved, it will retrieve related ResearchInterestLanguages from storage.
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* If this Language is new, it will return
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* an empty collection or the current collection, the criteria
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* is ignored on a new object.
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*
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* @throws TorqueException
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*/
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public List getResearchInterestLanguages(Criteria criteria) throws TorqueException
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{
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if (collResearchInterestLanguages == null)
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{
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if (isNew())
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{
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collResearchInterestLanguages = new ArrayList();
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}
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else
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{
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criteria.add(ResearchInterestLanguagePeer.LANGUAGE_ID, getId() );
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collResearchInterestLanguages = ResearchInterestLanguagePeer.doSelect(criteria);
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}
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}
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else
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{
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// criteria has no effect for a new object
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if (!isNew())
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{
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// the following code is to determine if a new query is
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// called for. If the criteria is the same as the last
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// one, just return the collection.
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criteria.add(ResearchInterestLanguagePeer.LANGUAGE_ID, getId());
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if (!lastResearchInterestLanguagesCriteria.equals(criteria))
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{
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collResearchInterestLanguages = ResearchInterestLanguagePeer.doSelect(criteria);
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}
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}
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}
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lastResearchInterestLanguagesCriteria = criteria;
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return collResearchInterestLanguages;
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}
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/**
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* If this collection has already been initialized, returns
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* the collection. Otherwise returns the results of
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* getResearchInterestLanguages(new Criteria(),Connection)
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* This method takes in the Connection also as input so that
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* referenced objects can also be obtained using a Connection
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* that is taken as input
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*/
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public List getResearchInterestLanguages(Connection con) throws TorqueException
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{
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if (collResearchInterestLanguages == null)
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{
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collResearchInterestLanguages = getResearchInterestLanguages(new Criteria(10), con);
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}
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return collResearchInterestLanguages;
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}
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/**
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* If this collection has already been initialized with
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* an identical criteria, it returns the collection.
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* Otherwise if this Language has previously
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* been saved, it will retrieve related ResearchInterestLanguages from storage.
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* If this Language is new, it will return
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* an empty collection or the current collection, the criteria
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* is ignored on a new object.
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* This method takes in the Connection also as input so that
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* referenced objects can also be obtained using a Connection
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* that is taken as input
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*/
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public List getResearchInterestLanguages(Criteria criteria, Connection con)
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throws TorqueException
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{
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if (collResearchInterestLanguages == null)
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{
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if (isNew())
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{
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collResearchInterestLanguages = new ArrayList();
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}
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else
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{
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criteria.add(ResearchInterestLanguagePeer.LANGUAGE_ID, getId());
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collResearchInterestLanguages = ResearchInterestLanguagePeer.doSelect(criteria, con);
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}
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}
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else
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{
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// criteria has no effect for a new object
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if (!isNew())
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{
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// the following code is to determine if a new query is
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// called for. If the criteria is the same as the last
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// one, just return the collection.
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criteria.add(ResearchInterestLanguagePeer.LANGUAGE_ID, getId());
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if (!lastResearchInterestLanguagesCriteria.equals(criteria))
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{
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collResearchInterestLanguages = ResearchInterestLanguagePeer.doSelect(criteria, con);
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}
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}
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}
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lastResearchInterestLanguagesCriteria = criteria;
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return collResearchInterestLanguages;
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}
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private static List fieldNames = null;
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/**
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* Generate a list of field names.
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*
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* @return a list of field names
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*/
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public static synchronized List getFieldNames()
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{
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if (fieldNames == null)
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{
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fieldNames = new ArrayList();
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fieldNames.add("Id");
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fieldNames.add("Language");
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fieldNames = Collections.unmodifiableList(fieldNames);
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}
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return fieldNames;
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}
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/**
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* Retrieves a field from the object by name passed in as a String.
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*
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* @param name field name
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* @return value
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*/
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public Object getByName(String name)
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{
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if (name.equals("Id"))
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{
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return getId();
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}
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if (name.equals("Language"))
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{
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return getLanguage();
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}
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return null;
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}
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/**
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* Retrieves a field from the object by name passed in
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* as a String. The String must be one of the static
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* Strings defined in this Class' Peer.
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*
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* @param name peer name
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* @return value
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*/
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public Object getByPeerName(String name)
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{
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if (name.equals(LanguagePeer.ID))
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{
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return getId();
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}
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if (name.equals(LanguagePeer.LANGUAGE))
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{
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return getLanguage();
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}
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return null;
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}
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/**
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* Retrieves a field from the object by Position as specified
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* in the xml schema. Zero-based.
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*
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* @param pos position in xml schema
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* @return value
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*/
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public Object getByPosition(int pos)
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{
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if (pos == 0)
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{
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return getId();
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}
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if (pos == 1)
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{
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return getLanguage();
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}
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return null;
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}
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/**
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* Stores the object in the database. If the object is new,
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* it inserts it; otherwise an update is performed.
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*
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* @throws Exception
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*/
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public void save() throws Exception
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{
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save(LanguagePeer.getMapBuilder()
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.getDatabaseMap().getName());
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}
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/**
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* Stores the object in the database. If the object is new,
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* it inserts it; otherwise an update is performed.
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* Note: this code is here because the method body is
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* auto-generated conditionally and therefore needs to be
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* in this file instead of in the super class, BaseObject.
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*
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* @param dbName
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* @throws TorqueException
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*/
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public void save(String dbName) throws TorqueException
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{
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Connection con = null;
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try
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{
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con = Transaction.begin(dbName);
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save(con);
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Transaction.commit(con);
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}
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catch(TorqueException e)
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{
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Transaction.safeRollback(con);
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throw e;
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}
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}
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/** flag to prevent endless save loop, if this object is referenced
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by another object which falls in this transaction. */
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private boolean alreadyInSave = false;
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/**
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* Stores the object in the database. If the object is new,
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* it inserts it; otherwise an update is performed. This method
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* is meant to be used as part of a transaction, otherwise use
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* the save() method and the connection details will be handled
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* internally
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*
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* @param con
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* @throws TorqueException
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*/
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public void save(Connection con) throws TorqueException
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{
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if (!alreadyInSave)
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{
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alreadyInSave = true;
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// If this object has been modified, then save it to the database.
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if (isModified())
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{
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if (isNew())
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{
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LanguagePeer.doInsert((Language) this, con);
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setNew(false);
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}
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else
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{
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LanguagePeer.doUpdate((Language) this, con);
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}
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}
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if (collResearchInterestLanguages != null)
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{
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for (int i = 0; i < collResearchInterestLanguages.size(); i++)
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{
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((ResearchInterestLanguage) collResearchInterestLanguages.get(i)).save(con);
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}
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}
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alreadyInSave = false;
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}
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}
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/**
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* Set the PrimaryKey using ObjectKey.
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*
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* @param id ObjectKey
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*/
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public void setPrimaryKey(ObjectKey key)
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throws TorqueException
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{
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setId(new Integer(((NumberKey) key).intValue()));
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}
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/**
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* Set the PrimaryKey using a String.
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*
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* @param key
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*/
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public void setPrimaryKey(String key) throws TorqueException
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{
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setId(new Integer(key));
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}
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/**
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* returns an id that differentiates this object from others
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* of its class.
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*/
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public ObjectKey getPrimaryKey()
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{
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return SimpleKey.keyFor(getId());
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}
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/**
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* Makes a copy of this object.
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* It creates a new object filling in the simple attributes.
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* It then fills all the association collections and sets the
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* related objects to isNew=true.
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*/
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public Language copy() throws TorqueException
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{
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return copyInto(new Language());
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}
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protected Language copyInto(Language copyObj) throws TorqueException
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{
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copyObj.setId(id);
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copyObj.setLanguage(language);
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copyObj.setNew(false);
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List v = getResearchInterestLanguages();
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for (int i = 0; i < v.size(); i++)
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{
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ResearchInterestLanguage obj = (ResearchInterestLanguage) v.get(i);
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copyObj.addResearchInterestLanguage(obj.copy());
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((Persistent) v.get(i)).setNew(true);
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}
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copyObj.setNew(true);
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copyObj.setId((Integer)null);
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return copyObj;
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}
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/**
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* returns a peer instance associated with this om. Since Peer classes
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* are not to have any instance attributes, this method returns the
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* same instance for all member of this class. The method could therefore
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* be static, but this would prevent one from overriding the behavior.
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*/
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public LanguagePeer getPeer()
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{
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return peer;
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}
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}
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