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| author | Constantin <jucovschi@gmail.com> | 2010-06-02 20:09:42 +0200 |
|---|---|---|
| committer | Constantin <jucovschi@gmail.com> | 2010-06-02 20:09:42 +0200 |
| commit | 40e12c6af9d05c3413efaf535c35c625b736cbb9 (patch) | |
| tree | 6a9f6b86b55724e659ca270171496d82362de9cc /petascope/src/petascope/wcps/server/core/RangeElement.java | |
| parent | fcda34adb1c78d0929778e1324c873552d21ee1d (diff) | |
| download | rasdaman-upstream-40e12c6af9d05c3413efaf535c35c625b736cbb9.tar.gz rasdaman-upstream-40e12c6af9d05c3413efaf535c35c625b736cbb9.tar.xz rasdaman-upstream-40e12c6af9d05c3413efaf535c35c625b736cbb9.zip | |
preparing for joining with rasdaman open source
Diffstat (limited to 'petascope/src/petascope/wcps/server/core/RangeElement.java')
| -rw-r--r-- | petascope/src/petascope/wcps/server/core/RangeElement.java | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/petascope/src/petascope/wcps/server/core/RangeElement.java b/petascope/src/petascope/wcps/server/core/RangeElement.java new file mode 100644 index 0000000..29df3b6 --- /dev/null +++ b/petascope/src/petascope/wcps/server/core/RangeElement.java @@ -0,0 +1,163 @@ +/*
+ * This file is part of PetaScope.
+ *
+ * PetaScope is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * PetaScope 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with PetaScope. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * For more information please see <http://www.PetaScope.org>
+ * or contact Peter Baumann via <baumann@rasdaman.com>.
+ *
+ * Copyright 2009 Jacobs University Bremen, Peter Baumann.
+ */
+package petascope.wcps.server.core;
+
+//A single component of a coverage's range. See the WCPS standard for more information.
+import petascope.wcps.server.exceptions.InvalidMetadataException;
+
+public class RangeElement implements Cloneable {
+
+ private String name;
+ private String type;
+
+ public RangeElement(String name, String type) throws InvalidMetadataException {
+ if ((name == null) || (type == null)) {
+ throw new InvalidMetadataException(
+ "Invalid range element: Element name and type cannot be null");
+ }
+
+ if (name.equals("")) {
+ throw new InvalidMetadataException(
+ "Invalid range element: Element name cannot be empty");
+ }
+
+ if (!(type.equals("boolean") || type.equals("char") || type.equals("unsigned char")
+ || type.equals("short") || type.equals("unsigned short") || type.equals("int")
+ || type.equals("unsigned int") || type.equals("long")
+ || type.equals("unsigned long") || type.equals("float")
+ || type.equals("double") || type.equals("complex") || type.equals("complex2"))) {
+ throw new InvalidMetadataException(
+ "Invalid range element: Invalid element type:" + type);
+ }
+
+ this.name = name;
+ this.type = type;
+
+ }
+
+ public RangeElement clone() {
+ try {
+ return new RangeElement(new String(name), new String(type));
+ } catch (InvalidMetadataException ime) {
+ throw new RuntimeException(
+ "Invalid metadata while cloning RangeElement. This is a software bug in WCPS.",
+ ime);
+ }
+
+ }
+
+ public boolean equals(RangeElement re) {
+ return name.equals(re.type);
+
+ }
+
+ public String getName() {
+ return name;
+
+ }
+
+ public String getType() {
+ return type;
+
+ }
+
+ public boolean isBoolean() {
+ return type.equals("boolean");
+
+ }
+
+ public static boolean isBoolean(String type) {
+ return type.equals("boolean");
+
+ }
+
+ public boolean isComplex() {
+ return type.equals("complex") || type.equals("complex2");
+
+ }
+
+ public static boolean isComplex(String type) {
+ return type.equals("complex") || type.equals("complex2");
+
+ }
+
+ public boolean isIntegral() {
+ return type.equals("char") || type.equals("short") || type.equals("unsigned short")
+ || type.equals("int") || type.equals("unsigned int") || type.equals("long")
+ || type.equals("unsigend long");
+
+ }
+
+ public static boolean isIntegral(String type) {
+ return type.equals("char") || type.equals("short") || type.equals("unsigned short")
+ || type.equals("int") || type.equals("unsigned int") || type.equals("long")
+ || type.equals("unsigend long");
+
+ }
+
+ public boolean isFloating() {
+ return type.equals("float") || type.equals("double");
+
+ }
+
+ public static boolean isFloating(String type) {
+ return type.equals("float") || type.equals("double");
+
+ }
+
+ public boolean isNumeric() {
+ return type.equals("char") || type.equals("short") || type.equals("unsigned short")
+ || type.equals("int") || type.equals("unsigned int") || type.equals("long")
+ || type.equals("unsigend long") || type.equals("float")
+ || type.equals("double") || type.equals("complex")
+ || type.equals("complex2");
+
+ }
+
+ public static boolean isNumeric(String type) {
+ return type.equals("char") || type.equals("short") || type.equals("unsigned short")
+ || type.equals("int") || type.equals("unsigned int") || type.equals("long")
+ || type.equals("unsigend long") || type.equals("float")
+ || type.equals("double") || type.equals("complex")
+ || type.equals("complex2");
+
+ }
+
+ public void setType(String type) throws InvalidMetadataException {
+ if (!(type.equals("boolean") || type.equals("char") || type.equals("unsigned char")
+ || type.equals("short") || type.equals("unsigned short") || type.equals("int")
+ || type.equals("unsigned int") || type.equals("long")
+ || type.equals("unsigned long") || type.equals("float")
+ || type.equals("double") || type.equals("complex") || type.equals("complex2"))) {
+ throw new InvalidMetadataException(
+ "Invalid range element: Invalid element type:" + type);
+ }
+
+ this.type = type;
+
+ }
+
+ public String toString() {
+ String r = "Range Element { Name '" + name + "', Type '" + type + "'}";
+ return r;
+ }
+}
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