Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/close.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/close.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/close.java	(copia locale)
@@ -11,6 +11,7 @@
                              final CallStack callstack,
                              final String sName) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final Object obj = SextanteGUI.getInputFactory().getInputFromName(sName.trim());
       if (obj == null) {
          env.println("Invalid object: " + sName.trim());
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/data.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/data.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/data.java	(copia locale)
@@ -19,6 +19,7 @@
    public static void invoke(final Interpreter env,
                              final CallStack callstack) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final StringBuffer sb = new StringBuffer();
       final IRasterLayer[] rasterLayers = SextanteGUI.getInputFactory().getRasterLayers();
       sb.append("RASTER LAYERS\n");
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/describe.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/describe.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/describe.java	(copia locale)
@@ -20,6 +20,7 @@
                              final CallStack callstack,
                              final String sName) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final Object obj = SextanteGUI.getInputFactory().getInputFromName(sName.trim());
       if (obj == null) {
          env.println("Invalid object: " + sName.trim());
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/extent.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/extent.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/extent.java	(copia locale)
@@ -23,6 +23,8 @@
    public static void invoke(final Interpreter env,
                              final CallStack callstack,
                              final String sLayer) {
+
+      SextanteGUI.getInputFactory().createDataObjects();
       try {
          final ILayer layer = (ILayer) SextanteGUI.getInputFactory().getInputFromName(sLayer);
          if ((layer instanceof I3DRasterLayer) || (layer instanceof IRasterLayer)) {
@@ -44,6 +46,7 @@
                              final String sLayer,
                              final double dCellSize) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       try {
          final IVectorLayer layer = (IVectorLayer) SextanteGUI.getInputFactory().getInputFromName(sLayer);
          final AnalysisExtent ge = new AnalysisExtent();
@@ -60,7 +63,6 @@
          env.println("Could not set analysis extent");
       }
 
-
    }
 
 
@@ -72,6 +74,7 @@
                              final double yMax,
                              final double dCellSize) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       try {
          final AnalysisExtent ge = new AnalysisExtent();
          ge.setCellSize(dCellSize);
@@ -97,6 +100,7 @@
                              final double dCellSize,
                              final double dCellSizeZ) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       try {
          final AnalysisExtent ae = new AnalysisExtent();
          ae.setCellSize(dCellSize);
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/getrasterlayers.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/getrasterlayers.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/getrasterlayers.java	(copia locale)
@@ -11,6 +11,7 @@
    public static String[] invoke(final Interpreter env,
                                  final CallStack callstack) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final IRasterLayer[] rasterLayers = SextanteGUI.getInputFactory().getRasterLayers();
       final String[] sNames = new String[rasterLayers.length];
       for (int i = 0; i < rasterLayers.length; i++) {
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/gettables.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/gettables.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/gettables.java	(copia locale)
@@ -10,6 +10,7 @@
    public static String[] invoke(final Interpreter env,
                                  final CallStack callstack) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final ITable[] tables = SextanteGUI.getInputFactory().getTables();
       final String[] sNames = new String[tables.length];
       for (int i = 0; i < tables.length; i++) {
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/getvectorlayers.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/getvectorlayers.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/getvectorlayers.java	(copia locale)
@@ -11,6 +11,7 @@
    public static String[] invoke(final Interpreter env,
                                  final CallStack callstack) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final IVectorLayer[] vectorLayers = SextanteGUI.getInputFactory().getVectorLayers(AbstractInputFactory.SHAPE_TYPE_ANY);
       final String[] sNames = new String[vectorLayers.length];
       for (int i = 0; i < vectorLayers.length; i++) {
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/rename.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/rename.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/rename.java	(copia locale)
@@ -18,11 +18,11 @@
                              final String sName,
                              final String sNewName) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final Object obj = SextanteGUI.getInputFactory().getInputFromName(sName.trim());
       if (obj == null) {
          env.println("Invalid object: " + sName.trim());
-      }
-      if (obj instanceof IDataObject) {
+      } else if (obj instanceof IDataObject) {
          ((IDataObject) obj).setName(sNewName);
       }
 
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/runalg.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/runalg.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/runalg.java	(copia locale)
@@ -235,6 +235,7 @@
                              final String sAlgName,
                              final Object[] args) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final String[] sArgs = new String[args.length];
       for (int i = 0; i < args.length; i++) {
          sArgs[i] = args[i].toString();
Index: org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/setnodata.java
===================================================================
--- org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/setnodata.java	(revisione 272)
+++ org.gvsig.toolbox.gui/src/main/java/es/unex/sextante/gui/cmd/bshcommands/setnodata.java	(copia locale)
@@ -18,6 +18,7 @@
                              final String sName,
                              final double dNoDataValue) {
 
+      SextanteGUI.getInputFactory().createDataObjects();
       final Object obj = SextanteGUI.getInputFactory().getInputFromName(sName.trim());
       if (obj == null) {
          env.println("Invalid object: " + sName.trim());