AbstractCharAction.java

1 
package com.jsql.view.swing.text.action;
2
3 
import com.jsql.util.LogLevelUtil;
4 
import org.apache.logging.log4j.LogManager;
5 
import org.apache.logging.log4j.Logger;
6
7 
import javax.swing.text.BadLocationException;
8 
import javax.swing.text.Document;
9 
import javax.swing.text.JTextComponent;
10 
import javax.swing.text.TextAction;
11 
import java.awt.event.ActionEvent;
12
13 
/**
14 
 * Action to cancel Beep sound when deleting last character.
15 
 * Used on TextPane and TextArea.
16 
 */
17 
public abstract class AbstractCharAction extends TextAction {
18
19 
    private static final Logger LOGGER = LogManager.getRootLogger();
20
21 
    /**
22 
     * Create this object with the appropriate identifier.
23 
     */
24 
    protected AbstractCharAction(String deleteAction) {
25 
        super(deleteAction);
26 
    }
27
28 
    protected abstract void delete(Document doc, int dot) throws BadLocationException;
29
30 
    /**
31 
     * The operation to perform when this action is triggered.
32 
     */
33 
    @Override
34 
    public void actionPerformed(ActionEvent event) {
35
36 
        JTextComponent target = this.getTextComponent(event);
37
38 2 1. actionPerformed : negated conditional → NO_COVERAGE
2. actionPerformed : negated conditional → NO_COVERAGE
 
        if (target == null || !target.isEditable()) {
39 
            return;
40 
        }
41
42 
        try {
43 
            var doc = target.getDocument();
44 
            var caret = target.getCaret();
45 
            int dot = caret.getDot();
46 
            int mark = caret.getMark();
47
48 1 1. actionPerformed : negated conditional → NO_COVERAGE
 
            if (dot != mark) {
49 2 1. actionPerformed : removed call to javax/swing/text/Document::remove → NO_COVERAGE
2. actionPerformed : Replaced integer subtraction with addition → NO_COVERAGE
 
                doc.remove(Math.min(dot, mark), Math.abs(dot - mark));
50 
            } else {
51 1 1. actionPerformed : removed call to com/jsql/view/swing/text/action/AbstractCharAction::delete → NO_COVERAGE
 
                this.delete(doc, dot);
52 
            }
53 
        } catch (BadLocationException e) {
54 
            LOGGER.log(LogLevelUtil.CONSOLE_JAVA, e, e);
55 
        }
56 
    }
57 
}

Mutations

38

1.1
Location : actionPerformed
Killed by : none negated conditional → NO_COVERAGE

2.2
Location : actionPerformed
Killed by : none negated conditional → NO_COVERAGE

48

1.1
Location : actionPerformed
Killed by : none negated conditional → NO_COVERAGE

49

1.1
Location : actionPerformed
Killed by : none removed call to javax/swing/text/Document::remove → NO_COVERAGE

2.2
Location : actionPerformed
Killed by : none Replaced integer subtraction with addition → NO_COVERAGE

51

1.1
Location : actionPerformed
Killed by : none removed call to com/jsql/view/swing/text/action/AbstractCharAction::delete → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.22.0