Author: ruschein
Date: 2010-11-08 15:37:02 -0800 (Mon, 08 Nov 2010)
New Revision: 22762
Added:
core3/equations-api/trunk/src/main/java/org/cytoscape/equations/Node.java
Removed:
core3/equations-api/trunk/src/main/java/org/cytoscape/equations/parse_tree/
Log:
Reorganised the directory tree.
Copied:
core3/equations-api/trunk/src/main/java/org/cytoscape/equations/Node.java (from
rev 22760,
core3/equations-api/trunk/src/main/java/org/cytoscape/equations/parse_tree/Node.java)
===================================================================
--- core3/equations-api/trunk/src/main/java/org/cytoscape/equations/Node.java
(rev 0)
+++ core3/equations-api/trunk/src/main/java/org/cytoscape/equations/Node.java
2010-11-08 23:37:02 UTC (rev 22762)
@@ -0,0 +1,83 @@
+/*
+ File: Node.java
+
+ Copyright (c) 2010, The Cytoscape Consortium (www.cytoscape.org)
+
+ This library 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 2.1 of the License, or
+ any later version.
+
+ This library 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. The software and
+ documentation provided hereunder is on an "as is" basis, and the
+ Institute for Systems Biology and the Whitehead Institute
+ have no obligations to provide maintenance, support,
+ updates, enhancements or modifications. In no event shall the
+ Institute for Systems Biology and the Whitehead Institute
+ be liable to any party for direct, indirect, special,
+ incidental or consequential damages, including lost profits, arising
+ out of the use of this software and its documentation, even if the
+ Institute for Systems Biology and the Whitehead Institute
+ have been advised of the possibility of such damage. 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 this library; if not, write to the Free Software Foundation,
+ Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+*/
+package org.cytoscape.equations.parse_tree;
+
+
+import java.util.Stack;
+
+import org.cytoscape.equations.CodeAndSourceLocation;
+
+
+/**
+ * A node in the parse tree.
+ */
+public abstract class Node {
+ private final int sourceLocation; // What location the "source code" is
this associated with.
+
+ /** Base class constructor for any <code>Node</code> type.
+ * @param sourceLocation start of the location in the equation where
the code was found
+ * that was turned into a node in the parse tree
+ */
+ public Node(final int sourceLocation) {
+ this.sourceLocation = sourceLocation;
+ }
+
+ /** Returns the start of the location in the equation where the code
was found that was
+ * turned into a node in the parse tree.
+ * @return the location in the source code that resulted in this node
+ */
+ public final int getSourceLocation() {
+ return sourceLocation;
+ }
+
+ /** Returns s <code>String</code> representation of this node.
+ * @return a textual representation of this node
+ * Note: This is typically only used for debugging.
+ */
+ public abstract String toString();
+
+ /** Returns the type of this node.
+ * @return the type of the result of the code generated from this node
will result in
+ */
+ public abstract Class getType(); // The type of this node.
+
+ /** Returns the left child if it exists or null if it doesn't.
+ * @return the left child, if any, of this node in the parse tree
+ */
+ public abstract Node getLeftChild();
+
+ /** Returns the right child if it exists or null if it doesn't.
+ * @return the right child, if any, of this node in the parse tree
+ */
+ public abstract Node getRightChild();
+
+ /** Generated code for this node and pushes it onto the execution
stack. */
+ public abstract void genCode(final Stack<CodeAndSourceLocation>
codeStack);
+}
--
You received this message because you are subscribed to the Google Groups
"cytoscape-cvs" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/cytoscape-cvs?hl=en.
