ruper2/src/java/core/org/krysalis/ruper2/resource/select StandardSelections.java,NONE,1.1 VersionSelector.java,NONE,1.1 FilenameSelector.java,NONE,1.1 AbstractResourceSelector.java,NONE,1.1 TypeSelector.java,NONE,1.1 NameSelector.java,NONE,1.1

Update of /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper2/resource/select
In directory sc8-pr-cvs1:/tmp/cvs-serv30481/src/java/core/org/krysalis/ruper2/resource/select

Added Files:
	StandardSelections.java VersionSelector.java 
	FilenameSelector.java AbstractResourceSelector.java 
	TypeSelector.java NameSelector.java 
Log Message:
Avoid clash with existing Ruper...

--- NEW FILE: StandardSelections.java ---
/*
 * Created on Sep 4, 2003
 */
package org.krysalis.ruper2.resource.select;

import org.krysalis.ruper2.resource.ResourceSpecifier;

import org.krysalis.ruper2.util.select.Selector;
import org.krysalis.ruper2.util.select.logic.AndSelector;

/**
 * @author arb_jack
 */
public class StandardSelections {

	/**
	 * @param resource - -a specifier
	 * @return
	 */
	public static Selector getNamedTypedVersion(ResourceSpecifier resource) {
		AndSelector set = new AndSelector();

		set.addSelector(new NameSelector(resource.getIdentifier().getId()));
		set.addSelector(new TypeSelector(resource.getType()));
		if (null != resource.getVersion()) {
			set.addSelector(new VersionSelector(resource.getVersion()));
		}

		return set;
	}
}

--- NEW FILE: VersionSelector.java ---
/*
 * Created on Sep 4, 2003
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package org.krysalis.ruper2.resource.select;

import org.krysalis.ruper2.resource.Resource;
import org.krysalis.ruper2.util.text.MessageConstants;
import org.krysalis.ruper2.util.text.Messages;
import org.krysalis.version.Version;

/**
 * @author arb_jack
 */
public class VersionSelector extends AbstractResourceSelector {
	Version m_comparisonVersion = null;

	/**
	 * @param expression
	 */
	public VersionSelector(Version comparisonVersion) {
		super(Messages.getString(MessageConstants.VERSION_SELECTOR));
		m_comparisonVersion = comparisonVersion;
	}

	public boolean selectResource(Resource resource) {
		boolean selected = false;

		Version version = resource.getVersion();

		if (null != version) {
			//:TODO: More features...

			selected = m_comparisonVersion.isCompatible(version);
		}

		return selected;
	}
	
	public String toString() {
		return super.toString() + ":" + m_comparisonVersion.toString();
	}
}

--- NEW FILE: FilenameSelector.java ---
/*
 * Created on Sep 4, 2003
 */
package org.krysalis.ruper2.resource.select;

import org.krysalis.ruper2.resource.Resource;
import org.krysalis.ruper2.util.regexp.RegularExpression;
import org.krysalis.ruper2.util.regexp.RegularExpressionSelector;
import org.krysalis.ruper2.util.text.MessageConstants;
import org.krysalis.ruper2.util.text.Messages;

/**
 * @author arb_jack
 */
public class FilenameSelector extends AbstractResourceSelector {
	RegularExpressionSelector m_regexp = null;

	/**
	 * @param expression
	 */
	public FilenameSelector(String expression) {
		super(Messages.getString(MessageConstants.FILENAME_SELECTOR));
		m_regexp = new RegularExpressionSelector(expression);
	}

	/**
	 * @param expression
	 */
	public FilenameSelector(RegularExpression expression) {
		super(Messages.getString(MessageConstants.FILENAME_SELECTOR));

		m_regexp = new RegularExpressionSelector(expression);
	}

	public boolean selectResource(Resource resource) {
		return m_regexp.select(resource.getFilename());
	}

	public String toString() {
		return super.toString() + ":" + m_regexp;
	}
}

--- NEW FILE: AbstractResourceSelector.java ---
/*
 * Created on Sep 4, 2003
 */
package org.krysalis.ruper2.resource.select;

import org.krysalis.ruper2.resource.Resource;
import org.krysalis.ruper2.util.select.Selector;
import org.krysalis.ruper2.util.text.MessageConstants;
import org.krysalis.ruper2.util.text.Messages;
import org.krysalis.version.util.SystemUtils;

/**
 * @author arb_jack
 */
public abstract class AbstractResourceSelector implements Selector {
	private String m_description = null;

	protected AbstractResourceSelector(String description) {
		m_description = description;
	}

	public boolean select(final Object object) {
		boolean selected = false;

		if (object instanceof Resource) {
			selected = selectResource((Resource) object);

		}
		else {
			throw new IllegalArgumentException(
				Messages.getString(
					MessageConstants.WRONG_TYPE,
					object.getClass().getName(),
					Resource.class.getName()));
		}

		return selected;
	}

	public String toString() {
		return SystemUtils.getShortName(getClass());
	}

	public abstract boolean selectResource(final Resource resource);
}

--- NEW FILE: TypeSelector.java ---
/*
 * Created on Sep 4, 2003
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package org.krysalis.ruper2.resource.select;

import org.krysalis.ruper2.resource.Resource;
import org.krysalis.ruper2.resource.ResourceType;
import org.krysalis.ruper2.util.text.MessageConstants;
import org.krysalis.ruper2.util.text.Messages;

/**
 * @author arb_jack
 */
public class TypeSelector extends AbstractResourceSelector  {
	ResourceType m_comparisonType = null;

	/**
	 * @param expression
	 */
	public TypeSelector(ResourceType comparisonType) {
		super(Messages.getString(MessageConstants.TYPE_SELECTOR));		
		m_comparisonType = comparisonType;
	}

	public boolean selectResource(Resource resource) {
		boolean selected = false;

		ResourceType type = resource.getType();

		if (null != type) {
			//:TODO: More features...

			selected = m_comparisonType.equals(type);
		}

		return selected;
	}

	public String toString() {
		return super.toString() + ":" + m_comparisonType.toString();
	}
}

--- NEW FILE: NameSelector.java ---
/*
 * Created on Sep 4, 2003
 */
package org.krysalis.ruper2.resource.select;

import org.krysalis.ruper2.resource.Resource;
import org.krysalis.ruper2.util.regexp.RegularExpression;
import org.krysalis.ruper2.util.regexp.RegularExpressionSelector;
import org.krysalis.ruper2.util.text.MessageConstants;
import org.krysalis.ruper2.util.text.Messages;

/**
 * @author arb_jack
 */
public class NameSelector extends AbstractResourceSelector {
	RegularExpressionSelector m_regexp = null;
	
	/**
	 * @param expression
	 */
	public NameSelector(String expression) {
		super(Messages.getString(MessageConstants.NAME_SELECTOR));
		
		m_regexp = new RegularExpressionSelector(expression);
	}

	/**
	 * @param expression
	 */
	public NameSelector(RegularExpression expression) {
		super(Messages.getString(MessageConstants.NAME_SELECTOR));
		
		m_regexp = new RegularExpressionSelector(expression);
	}

	public boolean selectResource(Resource resource) {
		return m_regexp.select(resource.getIdentifier().getId());
	}

	public String toString() {
		return super.toString() + ":" + m_regexp;
	}
}




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