1 files changed, 120 insertions, 130 deletions
diff --git a/petascope/src/petascope/wcps/server/core/ScaleCoverageExpr.java b/petascope/src/petascope/wcps/server/core/ScaleCoverageExpr.java
index 987ab18..436abbc 100644
--- a/petascope/src/petascope/wcps/server/core/ScaleCoverageExpr.java
+++ b/petascope/src/petascope/wcps/server/core/ScaleCoverageExpr.java
@@ -14,137 +14,127 @@
  * You should have received a copy of the GNU General Public License
  * along with rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
  *
- * Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
- rasdaman GmbH.
+ * Copyright 2003 - 2010 Peter Baumann / rasdaman GmbH.
  *
  * For more information please see <http://www.rasdaman.org>
  * or contact Peter Baumann via <baumann@rasdaman.com>.
  */
-package petascope.wcps.server.core;
-
-import java.math.BigInteger;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import petascope.wcps.server.exceptions.InvalidCrsException;
-import petascope.wcps.server.exceptions.WCPSException;
-import org.w3c.dom.*;
-import petascope.wcps.server.exceptions.InvalidWcpsRequestException;
-
-
-public class ScaleCoverageExpr implements IRasNode, ICoverageInfo {
-
-    private List<DimensionIntervalElement> axisList;
-    private CoverageExpr coverageExprType;
-    private CoverageInfo coverageInfo;
-    private String[] dim;
-    private int dims;
-    private DimensionIntervalElement elem;
-    private FieldInterpolationElement fieldInterp;
-
-    public ScaleCoverageExpr(Node node, XmlQuery xq) throws WCPSException, InvalidCrsException
-    {
-        Node child;
-        String nodeName;
-
-        axisList = new ArrayList<DimensionIntervalElement>();
-
-        child = node.getFirstChild();
-        while (child != null) {
-            nodeName = child.getNodeName();
-
-            if (nodeName.equals("#text")) {
-                child = child.getNextSibling();
-                continue;
-            }
-
-            try {
-                System.err.println("Trying out an CoverageExprType group...");
-                coverageExprType = new CoverageExpr(child, xq);
-                coverageInfo = coverageExprType.getCoverageInfo();
-                child = child.getNextSibling();
-                continue;
-            } catch (WCPSException e) {
-                System.err.println("This was no CoverageExprType: " + nodeName);
-            }
-
-            try {
-                // Start a new axis and save it
-                elem = new DimensionIntervalElement(child, xq, coverageInfo);
-                axisList.add(elem);
-                child = elem.getNextNode();
-                continue;
-            } catch (WCPSException e) {
-                System.err.println("This was no Dimension Interval ELement: " + child.getNodeName());
-            }
-
-            try {
-                fieldInterp = new FieldInterpolationElement(child, xq);
-                child = fieldInterp.getNextNode();
-                continue;
-            }
-            catch (InvalidWcpsRequestException e2)
-            {
-                throw e2;
-            }
-            catch (WCPSException e)
-            {
-                System.err.println("This was no Field Interpolation Element: " + child.getNodeName());
-            }
-
-            // else unknown element
-            throw new WCPSException("Unknown node for ScaleCoverageExpr expression:" + child.getNodeName());
-        }
-
-        dims = coverageInfo.getNumDimensions();
-        dim = new String[dims];
-
-        for (int j = 0; j < dims; ++j) {
-            dim[j] = "*:*";
-        }
-
-
-        Iterator<DimensionIntervalElement> i = axisList.iterator();
-
-        System.out.println("Axis List count:" + axisList.size());
-        DimensionIntervalElement axis;
-        int axisId;
-        int axisLo, axisHi;
-
-        while (i.hasNext()) {
-            axis = i.next();
-            axisId = coverageInfo.getDomainIndexByName(axis.getAxisName());
-            System.out.println("Axis ID: " + axisId);
-            System.out.println("Axis name: " + axis.getAxisName());
-            System.out.print("Axis coords: ");
-
-            axisLo = Integer.parseInt(axis.getLowCoord());
-            axisHi = Integer.parseInt(axis.getHighCoord());
-            dim[axisId] = axisLo + ":" + axisHi;
-            coverageInfo.setCellDimension(
-                    axisId,
-                    new CellDomainElement(
-                    BigInteger.valueOf(axisLo), BigInteger.valueOf(axisHi)));
-        }
-
-    }
-
-    public String toRasQL() {
-        String result = "scale( " + coverageExprType.toRasQL() + ", [";
-
-        for (int j = 0; j < dims; ++j) {
-            if (j > 0) {
-                result += ",";
-            }
-
-            result += dim[j];
-        }
-
-        result += "] )";
-        return result;
-    }
-
-    public CoverageInfo getCoverageInfo() {
-        return coverageInfo;
-    }
-}
+package petascope.wcps.server.core;
+
+import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import petascope.exceptions.WCPSException;
+import org.w3c.dom.*;
+import petascope.exceptions.ExceptionCode;
+
+public class ScaleCoverageExpr implements IRasNode, ICoverageInfo {
+
+    private List<DimensionIntervalElement> axisList;
+    private CoverageExpr coverageExprType;
+    private CoverageInfo coverageInfo;
+    private String[] dim;
+    private int dims;
+    private DimensionIntervalElement elem;
+    private FieldInterpolationElement fieldInterp;
+
+    public ScaleCoverageExpr(Node node, XmlQuery xq) throws WCPSException {
+        Node child;
+        String nodeName;
+
+        axisList = new ArrayList<DimensionIntervalElement>();
+
+        child = node.getFirstChild();
+        while (child != null) {
+            nodeName = child.getNodeName();
+
+            if (nodeName.equals("#text")) {
+                child = child.getNextSibling();
+                continue;
+            }
+
+            try {
+                System.err.println("Trying out an CoverageExprType group...");
+                coverageExprType = new CoverageExpr(child, xq);
+                coverageInfo = coverageExprType.getCoverageInfo();
+                child = child.getNextSibling();
+                continue;
+            } catch (WCPSException e) {
+                System.err.println("This was no CoverageExprType: " + nodeName);
+            }
+
+            try {
+                // Start a new axis and save it
+                elem = new DimensionIntervalElement(child, xq, coverageInfo);
+                axisList.add(elem);
+                child = elem.getNextNode();
+                continue;
+            } catch (WCPSException e) {
+                System.err.println("This was no Dimension Interval ELement: " + child.getNodeName());
+            }
+
+            try {
+                fieldInterp = new FieldInterpolationElement(child, xq);
+                child = fieldInterp.getNextNode();
+                continue;
+            } catch (WCPSException e) {
+                System.err.println("This was no Field Interpolation Element: " + child.getNodeName());
+            }
+
+            // else unknown element
+            throw new WCPSException(ExceptionCode.InvalidMetadata, "Unknown node for ScaleCoverageExpr expression:" + child.getNodeName());
+        }
+
+        dims = coverageInfo.getNumDimensions();
+        dim = new String[dims];
+
+        for (int j = 0; j < dims; ++j) {
+            dim[j] = "*:*";
+        }
+
+
+        Iterator<DimensionIntervalElement> i = axisList.iterator();
+
+        System.out.println("Axis List count:" + axisList.size());
+        DimensionIntervalElement axis;
+        int axisId;
+        int axisLo, axisHi;
+
+        while (i.hasNext()) {
+            axis = i.next();
+            axisId = coverageInfo.getDomainIndexByName(axis.getAxisName());
+            System.out.println("Axis ID: " + axisId);
+            System.out.println("Axis name: " + axis.getAxisName());
+            System.out.print("Axis coords: ");
+
+            axisLo = Integer.parseInt(axis.getLowCoord());
+            axisHi = Integer.parseInt(axis.getHighCoord());
+            dim[axisId] = axisLo + ":" + axisHi;
+            coverageInfo.setCellDimension(
+                    axisId,
+                    new CellDomainElement(
+                    BigInteger.valueOf(axisLo), BigInteger.valueOf(axisHi)));
+        }
+
+    }
+
+    public String toRasQL() {
+        String result = "scale( " + coverageExprType.toRasQL() + ", [";
+
+        for (int j = 0; j < dims; ++j) {
+            if (j > 0) {
+                result += ",";
+            }
+
+            result += dim[j];
+        }
+
+        result += "] )";
+        return result;
+    }
+
+    public CoverageInfo getCoverageInfo() {
+        return coverageInfo;
+    }
+}