FEST Swing 1.2

Clover Coverage Report - FEST Swing 1.2

Coverage timestamp: Tue Jun 1 2010 15:19:25 PDT

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0% of files have more coverage

Statistics for file HierarchyBasedFocusOwnerFinder.java:
Stmts:	8	LOC:	50	Total cmp:	4	Stmts/Method:	2.67
Branches:	2	NCLOC:	23	Cmp density:	0.5	Methods/Class:	3
Methods:	3			Avg method cmp:	1.33
Classes:	1

Statistics for file HierarchyBasedFocusOwnerFinder.java:
Stmts:	8	LOC:	50	Total cmp:	4	Stmts/Method:	2.67
Branches:	2	NCLOC:	23	Cmp density:	0.5	Methods/Class:	3
Methods:	3			Avg method cmp:	1.33
Classes:	1

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HierarchyBasedFocusOwnerFinder

Line # 28

Total Statements 8

% Filtered 0%

Complexity 4

Uncovered Elements 0

TOTAL Coverage 100%

1.0

No Tests

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* Created on May 31, 2009

* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except

* in compliance with the License. You may obtain a copy of the License at

* http://www.apache.org/licenses/LICENSE-2.0

* Unless required by applicable law or agreed to in writing, software distributed under the License

* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express

* or implied. See the License for the specific language governing permissions and limitations under

* the License.

* Copyright @2009-2010 the original author or authors.

package org.fest.swing.core;

import java.awt.Component;

import java.awt.Container;

import org.fest.swing.annotation.RunsInCurrentThread;

/**

* Understands how to find the focus owner using the roots of a component hierarchy.

* @author Alex Ruiz

class HierarchyBasedFocusOwnerFinder implements FocusOwnerFinderStrategy {

private final ContainerFocusOwnerFinder delegate;

private final HierarchyRootsSource rootsSource;

HierarchyBasedFocusOwnerFinder() {

this(new ContainerFocusOwnerFinder(), new HierarchyRootsSource());

}

HierarchyBasedFocusOwnerFinder(ContainerFocusOwnerFinder newDelegate, HierarchyRootsSource newRootsSource) {

delegate = newDelegate;

rootsSource = newRootsSource;

}

@RunsInCurrentThread

public Component focusOwner() {

for (Container c : rootsSource.existingHierarchyRoots()) {

Component focus = delegate.focusOwnerOf(c);

if (focus != null) return focus;

}

return null;

}