Errors compile widgetset in xtext, guana ...

[willyUcabanga]

Hi,

I get the following errors when I compile Widgetset, I use Vaadin 7.5.5:

Added 3999 units to cache since last cleanup.
Tracing compile failure path for type 'org.eclipse.xtext.xbase.lib.IteratorExtensions'
Errors in 'jar:file:/C:/Users/Guillaume/.ivy2/cache/org.eclipse.xtext/org.eclipse.xtext.xbase.lib.gwt/jars/org.eclipse.xtext.xbase.lib.gwt-2.4.0.jar!/org/eclipse/xtext/xbase/lib/IteratorExtensions.java'
Line 308: The method filter(Iterator, Predicate) in the type Iterators is not applicable for the arguments (Iterator, Class)
Tracing compile failure path for type 'com.google.common.collect.ImmutableSortedMap'
Errors in 'jar:file:/C:/Users/Guillaume/.ivy2/cache/com.google.guava/guava-gwt/jars/guava-gwt-10.0.1.jar!/com/google/common/collect/super/com/google/common/collect/ImmutableSortedMap.java'
Line 122: Name clash: The method copyOf(Map) of type ImmutableSortedMap has the same erasure as copyOf(Map) of type ImmutableMap but does not hide it Errors in 'jar:file:/C:/Users/Guillaume/.ivy2/cache/com.google.guava/guava-gwt/jars/guava-gwt-10.0.1.jar!/com/google/common/collect/super/com/google/common/collect/ImmutableSortedSet.java' Line 139: Name clash: The method copyOf(Collection) of type ImmutableSortedSet has the same erasure as copyOf(Collection) of type ImmutableSet but does not hide it Line 144: Name clash: The method copyOf(Iterable) of type ImmutableSortedSet has the same erasure as copyOf(Iterable) of type ImmutableSet but does not hide it Line 149: Name clash: The method copyOf(Iterator) of type ImmutableSortedSet has the same erasure as copyOf(Iterator) of type ImmutableSet but does not hide it Tracing compile failure path for type 'org.eclipse.xtext.xbase.lib.util.ToStringHelper' Errors in 'jar:file:/C:/Users/Guillaume/.ivy2/cache/org.eclipse.xtext/org.eclipse.xtext.xbase.lib.gwt/jars/org.eclipse.xtext.xbase.lib.gwt-2.4.0.jar!/org/eclipse/xtext/xbase/lib/util/ToStringHelper.java' Line 156: The method isAnonymousClass() is undefined for the type Class Line 207: The method getDeclaredFields() is undefined for the type Class
Tracing compile failure path for type 'com.google.common.collect.ImmutableSortedSet'
Errors in 'jar:file:/C:/Users/Guillaume/.ivy2/cache/com.google.guava/guava-gwt/jars/guava-gwt-10.0.1.jar!/com/google/common/collect/super/com/google/common/collect/ImmutableSortedSet.java'
Line 139: Name clash: The method copyOf(Collection) of type ImmutableSortedSet has the same erasure as copyOf(Collection) of type ImmutableSet but does not hide it Line 144: Name clash: The method copyOf(Iterable) of type ImmutableSortedSet has the same erasure as copyOf(Iterable) of type ImmutableSet but does not hide it Line 149: Name clash: The method copyOf(Iterator) of type ImmutableSortedSet has the same erasure as copyOf(Iterator) of type ImmutableSet but does not hide it Tracing compile failure path for type 'org.eclipse.xtext.xbase.lib.util.ReflectExtensions' Errors in 'jar:file:/C:/Users/Guillaume/.ivy2/cache/org.eclipse.xtext/org.eclipse.xtext.xbase.lib.gwt/jars/org.eclipse.xtext.xbase.lib.gwt-2.4.0.jar!/org/eclipse/xtext/xbase/lib/util/ReflectExtensions.java' Line 145: The method isInstance(Object) is undefined for the type Class
Line 131: The method getMethod(String, Class[]) is undefined for the type Class Line 78: The method getDeclaredField(String) is undefined for the type Class
Line 113: The method getDeclaredMethods() is undefined for the type Class<capture#13-of ? extends Object>
Removing invalidated units

Thank for your help

Willy