1.1 --- a/openide.util/src/org/openide/util/NbCollections.java	Tue Nov 28 23:31:03 2006 +0000
     1.2 +++ b/openide.util/src/org/openide/util/NbCollections.java	Wed Nov 29 17:53:19 2006 +0000
     1.3 @@ -34,6 +34,8 @@
     1.4  import java.util.NoSuchElementException;
     1.5  import java.util.RandomAccess;
     1.6  import java.util.Set;
     1.7 +import java.util.logging.Level;
     1.8 +import java.util.logging.Logger;
     1.9  
    1.10  /**
    1.11   * Utilities for working with generics.
    1.12 @@ -47,13 +49,15 @@
    1.13  public class NbCollections {
    1.14  
    1.15      private NbCollections() {}
    1.16 +    
    1.17 +    private static final Logger LOG = Logger.getLogger(NbCollections.class.getName());
    1.18  
    1.19      /**
    1.20       * Create a typesafe copy of a raw set.
    1.21       * @param rawSet an unchecked set
    1.22       * @param type the desired supertype of the entries
    1.23       * @param strict true to throw a <code>ClassCastException</code> if the raw set has an invalid entry,
    1.24 -     *               false to quietly skip over such entries
    1.25 +     *               false to skip over such entries (warnings may be logged)
    1.26       * @return a typed set guaranteed to contain only entries assignable
    1.27       *         to the named type (or they may be null)
    1.28       * @throws ClassCastException if some entry in the raw set was not well-typed, and only if <code>strict</code> was true
    1.29 @@ -68,6 +72,8 @@
    1.30              } catch (ClassCastException x) {
    1.31                  if (strict) {
    1.32                      throw x;
    1.33 +                } else {
    1.34 +                    LOG.log(Level.WARNING, "Element {0} not assignable to {1}", new Object[] {e, type});
    1.35                  }
    1.36              }
    1.37          }
    1.38 @@ -79,7 +85,7 @@
    1.39       * @param rawList an unchecked list
    1.40       * @param type the desired supertype of the entries
    1.41       * @param strict true to throw a <code>ClassCastException</code> if the raw list has an invalid entry,
    1.42 -     *               false to quietly skip over such entries
    1.43 +     *               false to skip over such entries (warnings may be logged)
    1.44       * @return a typed list guaranteed to contain only entries assignable
    1.45       *         to the named type (or they may be null)
    1.46       * @throws ClassCastException if some entry in the raw list was not well-typed, and only if <code>strict</code> was true
    1.47 @@ -94,6 +100,8 @@
    1.48              } catch (ClassCastException x) {
    1.49                  if (strict) {
    1.50                      throw x;
    1.51 +                } else {
    1.52 +                    LOG.log(Level.WARNING, "Element {0} not assignable to {1}", new Object[] {e, type});
    1.53                  }
    1.54              }
    1.55          }
    1.56 @@ -106,7 +114,7 @@
    1.57       * @param keyType the desired supertype of the keys
    1.58       * @param valueType the desired supertype of the values
    1.59       * @param strict true to throw a <code>ClassCastException</code> if the raw map has an invalid key or value,
    1.60 -     *               false to quietly skip over such map entries
    1.61 +     *               false to skip over such map entries (warnings may be logged)
    1.62       * @return a typed map guaranteed to contain only keys and values assignable
    1.63       *         to the named types (or they may be null)
    1.64       * @throws ClassCastException if some key or value in the raw map was not well-typed, and only if <code>strict</code> was true
    1.65 @@ -121,6 +129,8 @@
    1.66              } catch (ClassCastException x) {
    1.67                  if (strict) {
    1.68                      throw x;
    1.69 +                } else {
    1.70 +                    LOG.log(Level.WARNING, "Entry {0} not assignable to <{1},{2}>", new Object[] {e, keyType, valueType});
    1.71                  }
    1.72              }
    1.73          }

     2.1 --- a/openide.util/test/unit/src/org/openide/util/NbCollectionsTest.java	Tue Nov 28 23:31:03 2006 +0000
     2.2 +++ b/openide.util/test/unit/src/org/openide/util/NbCollectionsTest.java	Wed Nov 29 17:53:19 2006 +0000
     2.3 @@ -38,6 +38,7 @@
     2.4  import java.util.NoSuchElementException;
     2.5  import java.util.Scanner;
     2.6  import java.util.Set;
     2.7 +import java.util.logging.Level;
     2.8  import org.netbeans.junit.NbTestCase;
     2.9  
    2.10  /**
    2.11 @@ -49,6 +50,10 @@
    2.12      public NbCollectionsTest(String name) {
    2.13          super(name);
    2.14      }
    2.15 +    
    2.16 +    protected Level logLevel() {
    2.17 +        return Level.SEVERE;
    2.18 +    }
    2.19  
    2.20      public void testCheckedSetByCopy() throws Exception {
    2.21          Set s = new HashSet();