first commit

hrmsEjb/org/apache/struts/util/ErrorMessages.java

@@ -0,0 +1,28 @@
+package org.apache.struts.util;
+
+import java.util.Vector;
+
+public class ErrorMessages {
+  private Vector errors = new Vector();
+  
+  public void addError(String key) {
+    this.errors.addElement(key);
+  }
+  
+  public String getError(int index) {
+    return this.errors.elementAt(index);
+  }
+  
+  public String[] getErrors() {
+    if (this.errors.size() > 0) {
+      String[] array = new String[this.errors.size()];
+      this.errors.copyInto((Object[])array);
+      return array;
+    } 
+    return null;
+  }
+  
+  public int getSize() {
+    return this.errors.size();
+  }
+}