--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/gov/nasa/jpf/vm/LocalVarInfo.java	Fri Jan 23 10:14:01 2015 -0800
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2014, United States Government, as represented by the
+ * Administrator of the National Aeronautics and Space Administration.
+ * All rights reserved.
+ *
+ * The Java Pathfinder core (jpf-core) platform is licensed under the
+ * Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ * 
+ *        http://www.apache.org/licenses/LICENSE-2.0. 
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and 
+ * limitations under the License.
+ */
+
+package gov.nasa.jpf.vm;
+
+public class LocalVarInfo  extends InfoObject {
+  private final String name;
+  private String type;       // lazy initialized FQN according to JLS 6.7 (e.g. "int", "x.Y[]")
+  private final String signature;  // e.g. "I", "[Lx/Y;"
+  private final String genericSignature;  // non-type erased generic signature(s)
+  private final int    startPC;
+  private final int    endPC;
+  private final int slotIndex;
+    
+  public LocalVarInfo(String name, String signature, String genericSignature, int startPC, int endPC, int slotIndex){
+   
+    this.name             = name;
+    this.signature        = signature;
+    this.genericSignature = genericSignature;
+    this.startPC          = startPC;
+    this.endPC            = endPC;
+    this.slotIndex        = slotIndex;
+  }
+    
+  @Override
+  public String toString(){
+    StringBuilder sb = new StringBuilder();
+    sb.append("LocalVarInfo[");
+    sb.append("name=\"");
+    sb.append(name);
+    sb.append("\",signature=\"");
+    sb.append(signature);
+    sb.append("\",startPC=");
+    sb.append(startPC);
+    sb.append(",endPC=");
+    sb.append(endPC);
+    sb.append(",slotIndex=");
+    sb.append(slotIndex);
+    sb.append("]");
+    
+    return sb.toString();
+  }
+  
+  public String getName() {
+    return name; 
+  }
+
+  public String getType() {
+    if (type == null){
+      type = Types.getTypeName(signature);
+    }
+    return type; 
+  }
+
+  public String getSignature() {
+    return signature;
+  }
+
+  public String getGenericSignature() {
+    return genericSignature;
+  }
+  
+  public int getStartPC() {
+    return startPC; 
+  }
+     
+  public int getLength() {
+    return endPC - startPC +1;
+  }
+
+  public int getSlotIndex() {
+    return slotIndex;
+  }
+
+  public boolean matches (String name, int pc){
+    return (startPC <= pc && endPC >= pc && this.name.equals(name));
+  }
+
+  public boolean matches (int slotIdx, int pc){
+    return (slotIdx == slotIndex) && (pc >= startPC) && (pc <= endPC);
+  }
+
+  public boolean isNumeric(){
+    char c = signature.charAt(0);
+    return (c == 'B' || c == 'S' || c == 'I' || c == 'J' || c == 'F' || c == 'D');
+  }
+
+  public boolean isBoolean(){
+    char c = signature.charAt(0);
+    return (c == 'Z');
+  }  
+
+  public int getSlotSize(){
+    char c = signature.charAt(0);
+    if (c == 'J' || c == 'D'){
+      return 2;
+    } else {
+      return 1;
+    }
+  }
+
+  public boolean isFloatingPoint(){
+    char c = signature.charAt(0);
+    return (c == 'F' || c == 'D');
+  }
+}
+