[Cayenne-cvs] cayenne/src/tutorials/cayenne-cmd-app/java/test Artist.java,NONE,1.1 Gallery.java,NONE,1.1 Main.java,NONE,1.1 Painting.java,NONE,1.1 _Artist.java,NONE,1.1 _Gallery.java,NONE,1.1 _Painting.java,NONE,1.1

[<me...@us...>]

Update of /cvsroot/cayenne/cayenne/src/tutorials/cayenne-cmd-app/java/test
In directory usw-pr-cvs1:/tmp/cvs-serv26389/src/tutorials/cayenne-cmd-app/java/test

Added Files:
	Artist.java Gallery.java Main.java Painting.java _Artist.java 
	_Gallery.java _Painting.java 
Log Message:
relocated tutorials to a subproject
(old tutorials are still around but will be deleted soon)


--- NEW FILE: Artist.java ---
package test;

import org.objectstyle.cayenne.*;

public class Artist extends _Artist {

}




--- NEW FILE: Gallery.java ---
package test;

import org.objectstyle.cayenne.*;

public class Gallery extends _Gallery {

}




--- NEW FILE: Main.java ---
package test;

import org.objectstyle.cayenne.access.DataContext;
import org.objectstyle.cayenne.access.DataDomain;
import org.objectstyle.cayenne.conf.Configuration;
import org.objectstyle.cayenne.exp.Expression;
import org.objectstyle.cayenne.exp.ExpressionFactory;
import org.objectstyle.cayenne.query.SelectQuery;
import java.util.List;
import org.apache.log4j.Level;

public class Main {

    private DataContext ctxt;

    /** 
     * Runs tutorial.
     * Usage:
     *     java test.Main galleryPattern
     */
    public static void main(String[] args) {

        if (args.length != 1) {
            System.err.println("Usage:");
            System.err.println("    java test.Main galleryPattern");
            System.exit(1);
        }

        Main tutorialObj = new Main();
        tutorialObj.runTutorial(args[0]);
    }

    public Main() {
        this.ctxt = createContext();
    }

    public void runTutorial(String galleryPattern) {        
        Gallery gallery = findGallery(galleryPattern);
        if (gallery != null) {
            addArtist(gallery);
        }
    }

    /** Creates and returns DataContext object. */
    private DataContext createContext() {
        Configuration.bootstrapSharedConfig(this.getClass());
        DataDomain sharedDomain = Configuration.getSharedConfig().getDomain();
        return sharedDomain.createDataContext();
    }

    /** 
     * Searches for matching galleries in the database. 
     * If one and only one matching gallery is found, it is returned, 
     * otherwise null is returned.
     */
    private Gallery findGallery(String galleryPattern) {
        String likePattern = "%" + galleryPattern + "%";
        Expression qual =
            ExpressionFactory.binaryPathExp(
                Expression.LIKE_IGNORE_CASE,
                "galleryName",
                likePattern);

        SelectQuery query = new SelectQuery("Gallery", qual);
        // using log level of ERROR to make sure that query 
        // execution is logged to STDOUT
        query.setLoggingLevel(Level.ERROR);
        
        List galleries = ctxt.performQuery(query);
        if (galleries.size() == 1) {
            Gallery gallery = (Gallery) galleries.get(0);
            System.out.println("\nFound gallery '" + gallery.getGalleryName() + "'.\n");
            return gallery;
        }
        else if (galleries.size() == 0) {
            System.out.println("No matching galleries found.");
			return null;            
        }
        else {
            System.out.println("Found more than one matching gallery. Be more specific.");
            return null;
        }
    }

    /** Adds new artist and his paintings to the gallery. */
    private void addArtist(Gallery gallery) {
       // create new Artist object
       Artist dali = (Artist)ctxt.createAndRegisterNewObject("Artist");
       dali.setArtistName("Salvador Dali");
       
       // create new Painting object
       Painting paint = (Painting)ctxt.createAndRegisterNewObject("Painting");
       paint.setPaintingTitle("Sleep");
       
       // establish relationship between artist and painting
       dali.addToPaintingArray(paint);
       
       // commit to the database
       // using log level of ERROR to show the query execution
       ctxt.commitChanges(Level.ERROR); 
    }
}
--- NEW FILE: Painting.java ---
package test;

import org.objectstyle.cayenne.*;

public class Painting extends _Painting {

}




--- NEW FILE: _Artist.java ---
package test;

import java.util.List;
import org.objectstyle.cayenne.*;

/** Class _Artist was generated by Cayenne.
  * It is probably a good idea to avoid changing this class manually, 
  * since it may be overwritten next time code is regenerated. 
  * If you need to make any customizations, please use subclass. 
  */
public class _Artist extends CayenneDataObject {

    public void setDateOfBirth(java.sql.Time dateOfBirth) {
        writeProperty("dateOfBirth", dateOfBirth);
    }
    public java.sql.Time getDateOfBirth() {
        return (java.sql.Time)readProperty("dateOfBirth");
    }
    
    
    public void setArtistName(java.lang.String artistName) {
        writeProperty("artistName", artistName);
    }
    public java.lang.String getArtistName() {
        return (java.lang.String)readProperty("artistName");
    }
    
    
    public void addToPaintingArray(test.Painting obj) {
        addToManyTarget("paintingArray", obj, true);
    }
    public void removeFromPaintingArray(test.Painting obj) {
        removeToManyTarget("paintingArray", obj, true);
    }
    public List getPaintingArray() {
        return (List)readProperty("paintingArray");
    }
    
    
}

--- NEW FILE: _Gallery.java ---
package test;

import java.util.List;
import org.objectstyle.cayenne.*;

/** Class _Gallery was generated by Cayenne.
  * It is probably a good idea to avoid changing this class manually, 
  * since it may be overwritten next time code is regenerated. 
  * If you need to make any customizations, please use subclass. 
  */
public class _Gallery extends CayenneDataObject {

    public void setGalleryName(java.lang.String galleryName) {
        writeProperty("galleryName", galleryName);
    }
    public java.lang.String getGalleryName() {
        return (java.lang.String)readProperty("galleryName");
    }
    
    
    public void addToPaintingArray(test.Painting obj) {
        addToManyTarget("paintingArray", obj, true);
    }
    public void removeFromPaintingArray(test.Painting obj) {
        removeToManyTarget("paintingArray", obj, true);
    }
    public List getPaintingArray() {
        return (List)readProperty("paintingArray");
    }
    
    
}

--- NEW FILE: _Painting.java ---
package test;

import java.util.List;
import org.objectstyle.cayenne.*;

/** Class _Painting was generated by Cayenne.
  * It is probably a good idea to avoid changing this class manually, 
  * since it may be overwritten next time code is regenerated. 
  * If you need to make any customizations, please use subclass. 
  */
public class _Painting extends CayenneDataObject {

    public void setEstimatedPrice(java.math.BigDecimal estimatedPrice) {
        writeProperty("estimatedPrice", estimatedPrice);
    }
    public java.math.BigDecimal getEstimatedPrice() {
        return (java.math.BigDecimal)readProperty("estimatedPrice");
    }
    
    
    public void setPaintingTitle(java.lang.String paintingTitle) {
        writeProperty("paintingTitle", paintingTitle);
    }
    public java.lang.String getPaintingTitle() {
        return (java.lang.String)readProperty("paintingTitle");
    }
    
    
    public void setToGallery(test.Gallery toGallery) {
        setToOneTarget("toGallery", toGallery, true);
    }
    
    public test.Gallery getToGallery() {
        return (test.Gallery)readProperty("toGallery");
    } 
    
    
    public void setToArtist(test.Artist toArtist) {
        setToOneTarget("toArtist", toArtist, true);
    }
    
    public test.Artist getToArtist() {
        return (test.Artist)readProperty("toArtist");
    } 
    
    
}