1 files changed, 12 insertions, 11 deletions

diff --git a/libjava/classpath/javax/management/openmbean/OpenMBeanParameterInfoSupport.java b/libjava/classpath/javax/management/openmbean/OpenMBeanParameterInfoSupport.java
index 7fad2a13161..5f86bf4af96 100644
--- a/libjava/classpath/javax/management/openmbean/OpenMBeanParameterInfoSupport.java
+++ b/libjava/classpath/javax/management/openmbean/OpenMBeanParameterInfoSupport.java
@@ -78,12 +78,12 @@ public class OpenMBeanParameterInfoSupport
   /**
    * The minimum value of the parameter (may be <code>null</code>).
    */
-  private Comparable<Object> minValue;
+  private Comparable<?> minValue;
 
   /**
    * The maximum value of the parameter (may be <code>null</code>).
    */
-  private Comparable<Object> maxValue;
+  private Comparable<?> maxValue;
 
   /**
    * The hash code of this instance.
@@ -190,6 +190,7 @@ public class OpenMBeanParameterInfoSupport
    *                                  the empty string.
    * @throws OpenDataException if any condition in the list above is broken.
    */
+  @SuppressWarnings("unchecked")
   public <T> OpenMBeanParameterInfoSupport(String name, String desc, OpenType<T> type,
 					   T defaultValue, Comparable<T> minimumValue,
 					   Comparable<T> maximumValue)
@@ -209,22 +210,22 @@ public class OpenMBeanParameterInfoSupport
 				 type instanceof TabularType))
       throw new OpenDataException("Default values are not applicable for " +
 				  "array or tabular types.");
-    if (minValue != null && maxValue != null 
-	&& minValue.compareTo(maxValue) > 0)
+    if (minimumValue != null && maximumValue != null 
+	&& minimumValue.compareTo((T) maximumValue) > 0)
       throw new OpenDataException("The minimum value is greater than the " +
 				  "maximum.");
-    if (minValue != null && defaultValue != null 
-	&& minValue.compareTo(defaultValue) > 0)
+    if (minimumValue != null && defaultValue != null 
+	&& minimumValue.compareTo(defaultValue) > 0)
       throw new OpenDataException("The minimum value is greater than the " +
 				  "default.");
-    if (defaultValue != null && maxValue != null
-	&& maxValue.compareTo(defaultValue) < 0)
+    if (defaultValue != null && maximumValue != null
+	&& maximumValue.compareTo(defaultValue) < 0)
       throw new OpenDataException("The default value is greater than the " +
 				  "maximum.");
     
     this.defaultValue = defaultValue;
-    minValue = (Comparable<Object>) minimumValue;
-    maxValue = (Comparable<Object>) maximumValue;
+    minValue = minimumValue;
+    maxValue = maximumValue;
   }
 
   /**
@@ -279,7 +280,7 @@ public class OpenMBeanParameterInfoSupport
 				  "array or tabular types.");
     if (legalValues != null && legalValues.length > 0)
       {
-	Set lv = new HashSet(legalValues.length);
+	Set<T> lv = new HashSet<T>(legalValues.length);
 	for (int a = 0; a < legalValues.length; ++a)
 	  {
 	    if (legalValues[a] != null &&