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 FocusMonitor.java:
Stmts:	7	LOC:	51	Total cmp:	5	Stmts/Method:	1.4
Branches:	0	NCLOC:	23	Cmp density:	0.71	Methods/Class:	5
Methods:	5			Avg method cmp:	1
Classes:	1

Statistics for file FocusMonitor.java:
Stmts:	7	LOC:	51	Total cmp:	5	Stmts/Method:	1.4
Branches:	0	NCLOC:	23	Cmp density:	0.71	Methods/Class:	5
Methods:	5			Avg method cmp:	1
Classes:	1

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FocusMonitor

Line # 28

Total Statements 7

% Filtered 0%

Complexity 5

Uncovered Elements 0

TOTAL Coverage 100%

1.0

No Tests

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* Created on Feb 23, 2008

* 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 @2008-2010 the original author or authors.

package org.fest.swing.core;

import static org.fest.swing.core.FocusOwnerFinder.focusOwner;

import java.awt.Component;

import java.awt.event.FocusAdapter;

import java.awt.event.FocusEvent;

/**

* Understands monitoring when a <code>{@link Component}</code> gets keyboard focus.

* @author Alex Ruiz

final class FocusMonitor extends FocusAdapter {

private volatile boolean focused = false;

static FocusMonitor attachTo(Component c) {

FocusMonitor monitor = new FocusMonitor(c);

c.addFocusListener(monitor);

return monitor;

}

private FocusMonitor(Component c) {

focused = focusOwner() == c;

}

@Override public void focusGained(FocusEvent e) {

focused = true;

}

@Override public void focusLost(FocusEvent e) {

focused = false;

}

boolean hasFocus() { return focused; }

}