Revision 202 org.gvsig.toolbox/trunk/org.gvsig.toolbox/org.gvsig.toolbox.core/src/main/java/es/unex/sextante/additionalInfo/AdditionalInfoVectorLayer.java
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package es.unex.sextante.additionalInfo; |
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public class AdditionalInfoVectorLayer
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extends
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AdditionalInfoDataObject {
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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public static final int SHAPE_TYPE_POINT = 0; |
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public static final int SHAPE_TYPE_LINE = 1; |
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public static final int SHAPE_TYPE_POLYGON = 2; |
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public static final int SHAPE_TYPE_ANY = -1; |
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import es.unex.sextante.dataObjects.IVectorLayer; |
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private int m_iShapeType = -1; |
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//true, if this is a 3D raster (=voxel data) |
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private boolean m_bIs3d = false; |
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public class AdditionalInfoVectorLayer extends AdditionalInfoDataObject {
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public static final int SHAPE_TYPE_POINT = 0; |
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public static final int SHAPE_TYPE_LINE = 1; |
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public static final int SHAPE_TYPE_POLYGON = 2; |
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public static final int SHAPE_TYPE_ANY = -1; |
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public AdditionalInfoVectorLayer(final int iShapeType, |
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final boolean bIsMandatory) {
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public static final int MASK_NOTAPPLY = 0; |
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public static final int MASK_SHAPE_TYPE_POINT = 1; |
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public static final int MASK_SHAPE_TYPE_LINE = 2; |
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public static final int MASK_SHAPE_TYPE_POLYGON = 4; |
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public static final int MASK_SHAPE_TYPE_ANY = 7; |
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super(bIsMandatory); |
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private int m_iShapeType = SHAPE_TYPE_ANY; |
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private int m_maskShapeType = MASK_SHAPE_TYPE_ANY; |
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// true, if this is a 3D raster (=voxel data) |
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private boolean m_bIs3d = false; |
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m_iShapeType = iShapeType; |
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public AdditionalInfoVectorLayer(final int iShapeType, final boolean bIsMandatory) {
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this(iShapeType, bIsMandatory, MASK_NOTAPPLY); |
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} |
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}
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public AdditionalInfoVectorLayer(final int iShapeType, final boolean bIsMandatory, int maskShapeType) {
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super(bIsMandatory); |
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/** |
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* Checks whether the vector layer is 3D. |
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* |
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* @return true if it is a 3D layer. |
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* |
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*/ |
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public boolean getIs3d() {
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return m_bIs3d; |
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} |
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m_iShapeType = iShapeType; |
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m_maskShapeType = maskShapeType; |
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} |
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/** |
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* Sets whether the vector layer is 3D. |
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* |
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* @param is3d |
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* true if it is a 3D layer. |
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*/ |
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public void setIs3d(final boolean is3d) {
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m_bIs3d = is3d; |
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} |
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public AdditionalInfoVectorLayer(final boolean bIsMandatory, int maskShapeType) {
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super(bIsMandatory); |
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m_maskShapeType = maskShapeType; |
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if(maskShapeType == MASK_SHAPE_TYPE_POINT){
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m_iShapeType = SHAPE_TYPE_POINT; |
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} else if(maskShapeType == MASK_SHAPE_TYPE_LINE){
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m_iShapeType = SHAPE_TYPE_LINE; |
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} else if(maskShapeType == MASK_SHAPE_TYPE_POLYGON){
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m_iShapeType = SHAPE_TYPE_POLYGON; |
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} else {
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m_iShapeType = SHAPE_TYPE_ANY; |
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} |
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} |
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public void setShapeType(final int iShapeType) {
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/** |
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* |
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* @param shapeType of IVectorLayer |
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* @return |
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*/ |
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public boolean isAvailableForShapeType(int shapeType){
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if(m_maskShapeType == MASK_NOTAPPLY){
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return ((m_iShapeType == AdditionalInfoVectorLayer.SHAPE_TYPE_ANY) || (m_iShapeType == shapeType)); |
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} |
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m_iShapeType = iShapeType; |
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if((m_maskShapeType & MASK_SHAPE_TYPE_POINT) == MASK_SHAPE_TYPE_POINT && shapeType == IVectorLayer.SHAPE_TYPE_POINT){
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return true; |
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} |
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} |
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if((m_maskShapeType & MASK_SHAPE_TYPE_LINE) == MASK_SHAPE_TYPE_LINE && shapeType == IVectorLayer.SHAPE_TYPE_LINE){
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return true; |
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} |
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if((m_maskShapeType & MASK_SHAPE_TYPE_POLYGON) == MASK_SHAPE_TYPE_POLYGON && shapeType == IVectorLayer.SHAPE_TYPE_POLYGON){
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return true; |
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} |
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return false; |
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public int getShapeType() {
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return m_iShapeType; |
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} |
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} |
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/** |
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* Checks whether the vector layer is 3D. |
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* |
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* @return true if it is a 3D layer. |
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* |
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*/ |
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public boolean getIs3d() {
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return m_bIs3d; |
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} |
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public String getTextDescription() {
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// TODO Auto-generated method stub |
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return null; |
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} |
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/** |
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* Sets whether the vector layer is 3D. |
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* |
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* @param is3d |
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* true if it is a 3D layer. |
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*/ |
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public void setIs3d(final boolean is3d) {
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m_bIs3d = is3d; |
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} |
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public void setShapeType(final int iShapeType) {
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m_iShapeType = iShapeType; |
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} |
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public int getShapeType() {
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return m_iShapeType; |
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} |
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public int[] getShapeTypes() {
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List<Integer> types = new ArrayList(); |
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if(isAvailableForShapeType(SHAPE_TYPE_ANY)){
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types.add(SHAPE_TYPE_ANY); |
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} else {
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if (isAvailableForShapeType(SHAPE_TYPE_POINT)) {
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types.add(SHAPE_TYPE_POINT); |
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} |
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if (isAvailableForShapeType(SHAPE_TYPE_LINE)) {
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types.add(SHAPE_TYPE_LINE); |
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} |
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if (isAvailableForShapeType(SHAPE_TYPE_POLYGON)) {
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types.add(SHAPE_TYPE_POLYGON); |
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} |
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} |
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int[] shapeTypes = new int[types.size()]; |
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int i=0; |
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for (Iterator iterator = types.iterator(); iterator.hasNext();) {
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Integer integer = (Integer) iterator.next(); |
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shapeTypes[i++]=integer.intValue(); |
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} |
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return shapeTypes; |
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} |
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public String getTextDescription() {
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// TODO Auto-generated method stub |
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return null; |
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} |
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} |
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