edu.ku.brc.specify.tasks.subpane.qb.TableTreePathPoint.java Source code

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Here is the source code for edu.ku.brc.specify.tasks.subpane.qb.TableTreePathPoint.java

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/* Copyright (C) 2015, University of Kansas Center for Research
 * 
 * Specify Software Project, specify@ku.edu, Biodiversity Institute,
 * 1345 Jayhawk Boulevard, Lawrence, Kansas, 66045, USA
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/
package edu.ku.brc.specify.tasks.subpane.qb;

import org.apache.commons.lang.StringUtils;

import edu.ku.brc.af.core.UsageTracker;

/**
 * @author tnoble
 *
 */
public class TableTreePathPoint {
    protected final int tableId; //the DBTableIdMgr table id.
    protected final String name; //the name of the relationship

    /**
     * @param point
     */
    public TableTreePathPoint(final TableTree point) {
        super();
        this.tableId = point.getTableInfo().getTableId();
        if (point.getField() != null && !point.getField().equalsIgnoreCase(point.getName())) {
            this.name = point.getField();
        } else {
            this.name = null;
        }
    }

    /**
     * @param def a string in the format tableid-name.
     * 
     * Creates a TableTreePathPoint from strings produced
     * by TableTreePathPoint.toString()
     */
    public TableTreePathPoint(final String def) {
        String[] chunks = StringUtils.split(def, "-");
        try {
            if (chunks.length == 1) {
                tableId = Integer.valueOf(def);
                name = null;
            } else if (chunks.length == 2) {
                tableId = Integer.valueOf(chunks[0]);
                name = chunks[1];
            } else {
                throw new Exception("badness");
            }
        } catch (Exception ex) {
            UsageTracker.incrHandledUsageCount();
            edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(TableTreePathPoint.class, ex);
            throw new RuntimeException("invalid TableTreePathPoint: " + def);
        }
    }

    /**
     * @return the tableId
     */
    public int getTableId() {
        return tableId;
    }

    /**
     * @return the name
     */
    public String getName() {
        return name;
    }

    /* (non-Javadoc)
     * @see java.lang.Object#equals(java.lang.Object)
     */
    @Override
    public boolean equals(Object obj) {
        if (obj instanceof TableTreePathPoint) {
            TableTreePathPoint ttpp = (TableTreePathPoint) obj;
            if (tableId != ttpp.tableId) {
                return false;
            }
            return StringUtils.equalsIgnoreCase(name, ttpp.name);
        }

        return false;
    }

    /* (non-Javadoc)
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        String result = String.valueOf(tableId);
        if (name != null) {
            result += "-" + name;
        }
        return result;
    }

}