org.jfree.report.layout.output: static final class: PageStateList.MasterList

org.jfree.report.layout.output
static final class: PageStateList.MasterList [javadoc | source]

java.lang.Object
   org.jfree.report.util.WeakReferenceList
      org.jfree.report.layout.output.PageStateList$MasterList

All Implemented Interfaces:
Cloneable, Serializable

Internal WeakReferenceList that is capable to restore its elements. The elements in this list are page start report states.

Method from org.jfree.report.layout.output.PageStateList$MasterList Summary:
restoreChild

Methods from org.jfree.report.util.WeakReferenceList:
add, clone, get, getChildPos, getMaster, getMaxChildCount, getSize, isMaster, restoreChild, set

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.jfree.report.layout.output.PageStateList$MasterList Detail:
protected Object restoreChild(int index) { final PageState master = (PageState) getMaster(); if (master == null) { return null; } final int max = getChildPos(index); try { return this.restoreState(max, master); } catch (Exception rpe) { PageStateList.logger.debug("Caught exception while restoring a saved page-state", rpe); throw new IllegalStateException ("Something went wrong while trying to restore the child #" + index); } } Function to restore the state of a child after the child was garbage collected.

Method from org.jfree.report.layout.output.PageStateList$MasterList Detail:

 protected Object restoreChild(int index) {
      final PageState master = (PageState) getMaster();
      if (master == null)
      {
        return null;
      }
      final int max = getChildPos(index);
      try
      {
        return this.restoreState(max, master);
      }
      catch (Exception rpe)
      {
        PageStateList.logger.debug("Caught exception while restoring a saved page-state", rpe);
        throw new IllegalStateException ("Something went wrong while trying to restore the child #" + index);
      }
}

Function to restore the state of a child after the child was garbage collected.