Package edu.umd.cs.findbugs.gui2
Class BugSet
- java.lang.Object
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- edu.umd.cs.findbugs.gui2.BugSet
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- 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
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
clearCache()
boolean
contains(edu.umd.cs.findbugs.gui2.BugAspects.SortableValue keyValuePair)
Contains takes a key/value pairBugLeafNode
get(int index)
java.lang.String[]
getAll(Sortables s)
Gets all the string values out of the bugs in the setBugSet
getBugsMatchingFilter(Matcher m)
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.BugLeafNode
getUnfiltered(int index)
int
indexOf(BugLeafNode p)
int
indexOfUnfiltered(BugLeafNode p)
java.util.Iterator<BugLeafNode>
iterator()
BugSet
query(BugAspects a)
Gives you back the BugSet containing all bugs that match your queryint
size()
int
sizeUnfiltered()
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Method Detail
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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.
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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.
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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
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query
public BugSet query(BugAspects a)
Gives you back the BugSet containing all bugs that match your query
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sizeUnfiltered
public int sizeUnfiltered()
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indexOfUnfiltered
public int indexOfUnfiltered(BugLeafNode p)
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getUnfiltered
public BugLeafNode getUnfiltered(int index)
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iterator
public java.util.Iterator<BugLeafNode> iterator()
- Specified by:
iterator
in interfacejava.lang.Iterable<BugLeafNode>
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clearCache
public void clearCache()
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size
public int size()
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indexOf
public int indexOf(BugLeafNode p)
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get
public BugLeafNode get(int index)
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