List of extractObjectClasses() Examples

Examples of extractObjectClasses()

org.eclipse.ui.internal.ActionExpression.extractObjectClasses()
Extract the object class test from the expression. This allows clients (e.g. the decorator manager) to handle object class testing in a more optimized way. This method removes the objectClass test from the expression and returns the object class. The expression is not changed and a null is returned if no object class is found. @return the object class or null if none was found.

Examples of org.eclipse.ui.internal.ActionExpression.extractObjectClasses()

   */
  protected void initializeEnablement() {
    super.initializeEnablement();
    ActionExpression expression = getEnablement();
    if (expression != null) {
      objectClasses = expression.extractObjectClasses();
    }


    // If the class is null set it to Object
    if (objectClasses == null) {
      objectClasses = new String[] {Object.class.getName()};

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