From fcf40c09879355d0b1860cf5545ac26ac0aca681 Mon Sep 17 00:00:00 2001
From: Andrei Aiordachioaie <a.aiordachioaie@jacobs-university.de>
Date: Mon, 25 May 2009 10:19:35 +0200
Subject: Added new grammar source files (ANTLR)

---
 src/grammar/MetaDataExpr.java | 208 ++++++++++++++++++++++--------------------
 1 file changed, 110 insertions(+), 98 deletions(-)

(limited to 'src/grammar/MetaDataExpr.java')

diff --git a/src/grammar/MetaDataExpr.java b/src/grammar/MetaDataExpr.java
index e64f3ed..b9c5306 100644
--- a/src/grammar/MetaDataExpr.java
+++ b/src/grammar/MetaDataExpr.java
@@ -1,98 +1,110 @@
-/*
- * 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 grammar;
-
-public class MetaDataExpr implements IParseTreeNode {
-
-	String function;
-	CoverageExpr expr;
-	IParseTreeNode param;
-	String field;
-
-    // Identifier, ImageCRS, ImageCRSDomain, CrsSet, NullSet
-    public MetaDataExpr(String op, CoverageExpr expr)
-    {
-        function = op;
-        this.expr = expr;
-    }
-
-    // ImageCRSDomain, interpolationDefault, interpolationSet
-	public MetaDataExpr(String op, CoverageExpr expr, String str)
-    {
-		function = op;
-		this.expr = expr;
-		this.field = str;
-	}
-
-    public MetaDataExpr(DomainExpr dom)
-    {
-        function = "domain";
-        param = dom;
-    }
-
-	public String toXML()
-    {
-		String result = "";
-
-        if (function.equalsIgnoreCase("imageCrsDomain"))
-        {
-            result += "<imageCrsDomain>";
-            result += expr.toXML();
-            if (field != null)
-                result += "<axis>" + field + "</axis>";
-            result += "</imageCrsDomain>";
-        }
-        else if (function.equalsIgnoreCase("domain"))
-        {
-            result = "<DomainMetadata>" + param.toXML() + "</DomainMetadata>";
-        }
-        else if (function.equalsIgnoreCase("interpolationDefault"))
-        {
-            result += "<interpolationDefault>";
-            result += expr.toXML();
-            result += "<name>" + param + "</param>";
-            result += "</interpolationDefault>";
-        }
-        else if (function.equalsIgnoreCase("interpolationSet"))
-        {
-            result += "<interpolationSet>";
-            result += expr.toXML();
-            result += "<name>" + param + "</param>";
-            result += "</interpolationSet>";
-        }
-        else if (function.equalsIgnoreCase("identifier") || function.equalsIgnoreCase("imageCRS")
-                || function.equalsIgnoreCase("crsSet") || function.equalsIgnoreCase("nullSet"))
-        {
-            result += "<" + function + ">";
-            result += expr.toXML();
-            result += "</" + function + ">";
-        }
-        else
-        {
-            System.err.println("Unknown MetadataExpr operation: " + function);
-        }
-
-		return result;
-	}
-	
-}
+/*
+ * 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 grammar;
+
+/**
+ * MetaDataExpr
+ * Creation date: (3/3/2003 2:28:43 AM)
+ * @author: mattia parigiani, Sorin Stancu-Mara, Andrei Aiordachioaie
+ */
+public class MetaDataExpr implements IParseTreeNode
+{
+	CoverageExpr expr;
+	String field;
+	String function;
+	IParseTreeNode param;
+
+	public MetaDataExpr(DomainExpr dom)
+	{
+		function = "domain";
+		param    = dom;
+	}
+
+	// Identifier, ImageCRS, ImageCRSDomain, CrsSet, NullSet
+	public MetaDataExpr(String op, CoverageExpr expr)
+	{
+		function  = op;
+		this.expr = expr;
+	}
+
+	// ImageCRSDomain, interpolationDefault, interpolationSet
+	public MetaDataExpr(String op, CoverageExpr expr, String str)
+	{
+		function   = op;
+		this.expr  = expr;
+		this.field = str;
+	}
+
+	public String toXML()
+	{
+		String result = "";
+
+		if (function.equalsIgnoreCase("imageCrsDomain"))
+		{
+			result += "<imageCrsDomain>";
+			result += expr.toXML();
+
+			if (field != null)
+			{
+				result += "<axis>" + field + "</axis>";
+			}
+
+			result += "</imageCrsDomain>";
+		}
+		else if (function.equalsIgnoreCase("domain"))
+		{
+			result = "<DomainMetadata>" + param.toXML() + "</DomainMetadata>";
+		}
+		else if (function.equalsIgnoreCase("interpolationDefault"))
+		{
+			result += "<interpolationDefault>";
+			result += expr.toXML();
+			result += "<name>" + param + "</param>";
+			result += "</interpolationDefault>";
+		}
+		else if (function.equalsIgnoreCase("interpolationSet"))
+		{
+			result += "<interpolationSet>";
+			result += expr.toXML();
+			result += "<name>" + param + "</param>";
+			result += "</interpolationSet>";
+		}
+		else if (function.equalsIgnoreCase("identifier")
+		    || function.equalsIgnoreCase("imageCRS") || function.equalsIgnoreCase("crsSet")
+		    || function.equalsIgnoreCase("nullSet"))
+		{
+			result += "<" + function + ">";
+			result += expr.toXML();
+			result += "</" + function + ">";
+		}
+		else
+		{
+			System.err.println("Unknown MetadataExpr operation: " + function);
+		}
+
+		return result;
+	}
+}
-- 
cgit