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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../../../../img/srcFileCovDistChart10.png

0% of files have more coverage

Statistics for file JFileChooserSelectFileTask.java:
Stmts:	18	LOC:	81	Total cmp:	12	Stmts/Method:	3
Branches:	6	NCLOC:	49	Cmp density:	0.67	Methods/Class:	6
Methods:	6			Avg method cmp:	2
Classes:	1
3.2% of code in this file is excluded from these metrics. Remove Filter

Statistics for file JFileChooserSelectFileTask.java:
Stmts:	18	LOC:	81	Total cmp:	13	Stmts/Method:	2.57
Branches:	6	NCLOC:	49	Cmp density:	0.72	Methods/Class:	7
Methods:	7			Avg method cmp:	1.86
Classes:	1
These metrics include filtered code. (3.2%) Apply Filter

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JFileChooserSelectFileTask

Line # 39

Total Statements 18

% Filtered 3.2%

Complexity 12

Uncovered Elements 0

TOTAL Coverage 100%

1.0

No Tests

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* Created on Aug 8, 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.driver;

import static javax.swing.JFileChooser.DIRECTORIES_ONLY;

import static javax.swing.JFileChooser.FILES_ONLY;

import static org.fest.swing.driver.ComponentStateValidator.validateIsEnabledAndShowing;

import static org.fest.swing.edt.GuiActionRunner.execute;

import static org.fest.swing.format.Formatting.format;

import static org.fest.util.Strings.concat;

import java.io.File;

import javax.swing.JFileChooser;

import org.fest.swing.annotation.RunsInCurrentThread;

import org.fest.swing.annotation.RunsInEDT;

import org.fest.swing.edt.GuiTask;

/**

* Understands a task that selects a file in a <code>{@link JFileChooser}</code>. This task is executed in the event

* dispatch thread.

* @author Alex Ruiz

final class JFileChooserSelectFileTask {

@RunsInEDT

static void validateAndSelectFile(final JFileChooser fileChooser, final File file) {

execute(new GuiTask() {

protected void executeInEDT() {

validateIsEnabledAndShowing(fileChooser);

validateFileToChoose(fileChooser, file);

fileChooser.setSelectedFile(file);

}

});

}

@RunsInEDT

static void validateAndSelectFiles(final JFileChooser fileChooser, final File[] files) {

execute(new GuiTask() {

protected void executeInEDT() {

validateIsEnabledAndShowing(fileChooser);

if (files.length > 1 && !fileChooser.isMultiSelectionEnabled())

throw new IllegalStateException(

concat("Expecting file chooser ", format(fileChooser), " to handle multiple selection"));

for (File file : files) validateFileToChoose(fileChooser, file);

fileChooser.setSelectedFiles(files);

}

});

}

@RunsInCurrentThread

private static void validateFileToChoose(JFileChooser fileChooser, File file) {

int mode = fileChooser.getFileSelectionMode();

boolean isFolder = file.isDirectory();

if (mode == FILES_ONLY && isFolder)

throw cannotSelectFile(file, "the file chooser cannot open directories");

if (mode == DIRECTORIES_ONLY && !isFolder)

throw cannotSelectFile(file, "the file chooser can only open directories");

}

private static IllegalArgumentException cannotSelectFile(File file, String reason) {

return new IllegalArgumentException(concat("Unable to select file ", file, ": ", reason));

}

private JFileChooserSelectFileTask() {}

}