Class BugSet

  • All Implemented Interfaces:
    java.lang.Iterable<BugLeafNode>

    public class BugSet
    extends java.lang.Object
    implements java.lang.Iterable<BugLeafNode>
    BugSet is what we use instead of SortedBugCollections. BugSet is somewhat poorly named, in that its actually a HashList of bugs, not a Set of them. (It can't be a set because we need to be able to sort it, also, HashList is great for doing contains and indexOf, its just slow for removing which we never need to do) The power of BugSet is in query. You can query a BugSet with a BugAspects, a list of StringPairs like , and you will get out a new BugSet containing all of the bugs that are both high priority and unclassified. Also, after the first time a query is made, the results will come back instantly on future calls because the old queries are cached. Note that this caching can also lead to issues, problems with the BugTreeModel and the JTree getting out of sync, if there comes a time when the model and tree are out of sync but come back into sync if the tree is rebuilt, say by sorting the column headers, it probably means that resetData needs to be called on the model after doing one of its operations.
    Author:
    Dan
    • Method Detail

      • getMainBugSet

        public static BugSet getMainBugSet()
        mainBugSet should probably always be the same as the data field in the current BugTreeModel we haven't run into any issues where it isn't, but if the two aren't equal using ==, problems might occur. If these problems do occur, See BugTreeModel.resetData() and perhaps adding a setAsRootAndCache() to it would fix the issue. This is not done right now for fear it might be slow.
      • getAll

        public java.lang.String[] getAll​(Sortables s)
        Gets all the string values out of the bugs in the set
        Parameters:
        s - The Sortables you want all values for
        Returns:
        all values of the sortable passed in that occur in this bugset, in order based on the sortable's compare method.
      • contains

        public boolean contains​(edu.umd.cs.findbugs.gui2.BugAspects.SortableValue keyValuePair)
        Contains takes a key/value pair
        Parameters:
        keyValuePair -
        Returns:
        true if a bug leaf from filterNoCache() matches the pair
      • query

        public BugSet query​(BugAspects a)
        Gives you back the BugSet containing all bugs that match your query
      • sizeUnfiltered

        public int sizeUnfiltered()
      • indexOfUnfiltered

        public int indexOfUnfiltered​(BugLeafNode p)
      • getUnfiltered

        public BugLeafNode getUnfiltered​(int index)
      • iterator

        public java.util.Iterator<BugLeafNode> iterator()
        Specified by:
        iterator in interface java.lang.Iterable<BugLeafNode>
      • clearCache

        public void clearCache()
      • getBugsMatchingFilter

        public BugSet getBugsMatchingFilter​(Matcher m)
      • size

        public int size()