[Swift-commit] r2559 - in trunk: libexec src/org/griphyn/vdl/karajan/lib

[noreply at svn.ci.uchicago.edu]

Author: benc
Date: 2009-02-17 09:11:43 -0600 (Tue, 17 Feb 2009)
New Revision: 2559

Removed:
   trunk/src/org/griphyn/vdl/karajan/lib/Assign.java
Modified:
   trunk/libexec/vdl-lib.xml
Log:
Assign karajan function is not used, so remove.

Modified: trunk/libexec/vdl-lib.xml
===================================================================
--- trunk/libexec/vdl-lib.xml	2009-02-17 15:10:21 UTC (rev 2558)
+++ trunk/libexec/vdl-lib.xml	2009-02-17 15:11:43 UTC (rev 2559)
@@ -51,7 +51,6 @@
 	<export name="isFileBound"><elementDef classname="org.griphyn.vdl.karajan.lib.IsFileBound"/></export>
 	<export name="isRestartable"><elementDef classname="org.griphyn.vdl.karajan.lib.IsRestartable"/></export>
 	<export name="fringePaths"><elementDef classname="org.griphyn.vdl.karajan.lib.FringePaths"/></export>
-	<export name="assign"><elementDef classname="org.griphyn.vdl.karajan.lib.Assign"/></export>
 	<export name="closeDataset"><elementDef classname="org.griphyn.vdl.karajan.lib.CloseDataset"/></export>
 	<export name="partialCloseDataset"><elementDef classname="org.griphyn.vdl.karajan.lib.PartialCloseDataset"/></export>
 	<export name="range"><elementDef classname="org.griphyn.vdl.karajan.lib.Range"/></export>

Deleted: trunk/src/org/griphyn/vdl/karajan/lib/Assign.java
===================================================================
--- trunk/src/org/griphyn/vdl/karajan/lib/Assign.java	2009-02-17 15:10:21 UTC (rev 2558)
+++ trunk/src/org/griphyn/vdl/karajan/lib/Assign.java	2009-02-17 15:11:43 UTC (rev 2559)
@@ -1,79 +0,0 @@
-/*
- * Created on Dec 26, 2006
- */
-package org.griphyn.vdl.karajan.lib;
-
-import java.util.Iterator;
-import java.util.List;
-
-import org.globus.cog.karajan.arguments.Arg;
-import org.globus.cog.karajan.stack.VariableStack;
-import org.globus.cog.karajan.workflow.ExecutionException;
-import org.griphyn.vdl.mapping.DSHandle;
-import org.griphyn.vdl.mapping.InvalidPathException;
-import org.griphyn.vdl.mapping.Path;
-
-public class Assign extends VDLFunction {
-	public static final Arg A_DVAR = new Arg.TypedPositional("dvar", DSHandle.class, "handle");
-	public static final Arg A_SVAR = new Arg.Positional("svar");
-	public static final Arg A_DPATH = new Arg.Optional("dpath", "");
-	public static final Arg A_SPATH = new Arg.Optional("spath", "");
-
-	static {
-		setArguments(Assign.class, new Arg[] { A_DVAR, A_SVAR, A_DPATH, A_SPATH });
-	}
-
-	public Object function(VariableStack stack) throws ExecutionException {
-		Path dpath = parsePath(A_DPATH.getValue(stack), stack);
-		Path spath = parsePath(A_SPATH.getValue(stack), stack);
-		DSHandle dvar = (DSHandle) A_DVAR.getValue(stack);
-		Object s = A_SVAR.getValue(stack);
-		if (s == null) {
-			throw new ExecutionException("Source variable is null");
-		}
-		try {
-			dvar = dvar.getField(dpath);
-			if (s instanceof List) {
-				if (!Path.EMPTY_PATH.equals(spath)) {
-					throw new ExecutionException(
-							"If the source is an array there can be no source path (" + spath + ")");
-				}
-				int index = 0;
-				Iterator i = ((List) s).iterator();
-				while (i.hasNext()) {
-					Object n = i.next();
-					Path p = Path.EMPTY_PATH.addLast(String.valueOf(index), true);
-					if (n instanceof DSHandle) {
-						dvar.getField(p).set((DSHandle) n);
-					}
-					else {
-						DSHandle field = dvar.getField(p);
-						field.setValue(n);
-						closeShallow(stack, field);
-					}
-					index++;
-				}
-				closeShallow(stack, dvar);
-			}
-			else if (s instanceof DSHandle) {
-				DSHandle svar = (DSHandle) s;
-				svar = svar.getField(spath);
-				/*
-				 * Iterator i = svar.getFringePaths().iterator(); while
-				 * (i.hasNext()) { String leafSPath = (String) i.next(); Path
-				 * leafPath = Path.parse(leafSPath); mergeListeners(stack,
-				 * dvar.getField(leafPath), svar.getField(leafPath)); }
-				 */
-				dvar.set(svar);
-			}
-			else {
-				dvar.setValue(s);
-				closeShallow(stack, dvar);
-			}
-		}
-		catch (InvalidPathException e) {
-			throw new ExecutionException(e);
-		}
-		return null;
-	}
-}