/*
* ------------------------------------------------------------------------
*
* Copyright (C) 2003 - 2013
* University of Konstanz, Germany and
* KNIME GmbH, Konstanz, Germany
* Website: http://www.knime.org; Email: contact@knime.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, Version 3, as
* published by the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses>.
*
* Additional permission under GNU GPL version 3 section 7:
*
* KNIME interoperates with ECLIPSE solely via ECLIPSE's plug-in APIs.
* Hence, KNIME and ECLIPSE are both independent programs and are not
* derived from each other. Should, however, the interpretation of the
* GNU GPL Version 3 ("License") under any applicable laws result in
* KNIME and ECLIPSE being a combined program, KNIME GMBH herewith grants
* you the additional permission to use and propagate KNIME together with
* ECLIPSE with only the license terms in place for ECLIPSE applying to
* ECLIPSE and the GNU GPL Version 3 applying for KNIME, provided the
* license terms of ECLIPSE themselves allow for the respective use and
* propagation of ECLIPSE together with KNIME.
*
* Additional permission relating to nodes for KNIME that extend the Node
* Extension (and in particular that are based on subclasses of NodeModel,
* NodeDialog, and NodeView) and that only interoperate with KNIME through
* standard APIs ("Nodes"):
* Nodes are deemed to be separate and independent programs and to not be
* covered works. Notwithstanding anything to the contrary in the
* License, the License does not apply to Nodes, you are not required to
* license Nodes under the License, and you are granted a license to
* prepare and propagate Nodes, in each case even if such Nodes are
* propagated with or for interoperation with KNIME. The owner of a Node
* may freely choose the license terms applicable to such Node, including
* when such Node is propagated with or for interoperation with KNIME.
* ---------------------------------------------------------------------
*
*/
package org.knime.knip.base.nodes.proc.ucm;
import java.util.HashMap;
import java.util.HashSet;
/**
* UltraMetricContourMap face
*
* @author <a href="mailto:dietzc85@googlemail.com">Christian Dietz</a>
* @author <a href="mailto:horn_martin@gmx.de">Martin Horn</a>
*
*/
public class UCMFace {
private final String m_label;
// outer boundaries
private HashMap<String, UCMBoundary> m_boundaries;
// label of the original regions
private HashSet<String> m_regions;
/**
*
* @param label of the face
*/
public UCMFace(final String label) {
m_label = label;
m_boundaries = new HashMap<String, UCMBoundary>();
m_regions = new HashSet<String>();
m_regions.add(label);
}
/**
*
* @return the boundaries which form the outer boundaries of the regions
*/
public HashMap<String, UCMBoundary> getBoundaries() {
return m_boundaries;
}
/**
* adds an Edge to the face
*
* @param i Label of second Face
* @param newBoundary
*/
public void addBoundary(final String i, final UCMBoundary newBoundary) {
m_boundaries.put(i, newBoundary);
}
/**
*
* @return the labels of the original regions which where merged into this face
*/
public HashSet<String> getRegions() {
return m_regions;
}
/**
* @return the label of the face
*/
public String getLabel() {
return m_label;
}
@Override
public boolean equals(final Object obj) {
return m_label == ((UCMFace)obj).m_label;
}
/**
* {@inheritDoc}
*/
@Override
public int hashCode() {
return super.hashCode();
}
}