Package org.jfree.report.expressions

Examples of org.jfree.report.expressions.ExpressionRuntime


   * @return the value of the function.
   */
  public Object computeValue() throws DataSourceException
  {

    final ExpressionRuntime runtime = getRuntime();
    if (runtime == null)
    {
      return null;
    }

    final ReportData data = runtime.getData();
    if (data == null)
    {
      return null;
    }
    synchronized(data)
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  public static Object evaluateExpression(final FlowController flowController,
                                          final Object declaringParent,
                                          final Expression expression)
      throws DataSourceException
  {
    final ExpressionRuntime runtime =
        getExpressionRuntime(flowController, declaringParent);

    try
    {
      expression.setRuntime(runtime);
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   * @return the value of the function.
   */
  public Object computeValue() throws DataSourceException
  {

    final ExpressionRuntime runtime = getRuntime();
    if (runtime == null)
    {
      return null;
    }

    final ReportData data = runtime.getData();
    if (data == null)
    {
      return null;
    }
    synchronized(data)
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  public static Object evaluateExpression(final FlowController flowController,
                                          final Object declaringParent,
                                          final Expression expression)
      throws DataSourceException
  {
    final ExpressionRuntime runtime =
        getExpressionRuntime(flowController, declaringParent);

    try
    {
      expression.setRuntime(runtime);
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   * @return the value of the function.
   */
  public Object computeValue() throws DataSourceException
  {

    final ExpressionRuntime runtime = getRuntime();
    if (runtime == null)
    {
      return null;
    }

    final ReportData data = runtime.getData();
    if (data == null)
    {
      return null;
    }
    synchronized(data)
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  public static Object evaluateExpression(final FlowController flowController,
                                          final Object declaringParent,
                                          final Expression expression)
      throws DataSourceException
  {
    final ExpressionRuntime runtime =
        getExpressionRuntime(flowController, declaringParent);

    try
    {
      expression.setRuntime(runtime);
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