JTextPaneAppender.java

package com.jsql.view.swing.console;

import com.jsql.util.LogLevelUtil;
import com.jsql.view.swing.util.UiUtil;
import org.apache.logging.log4j.Level;
import org.apache.logging.log4j.core.*;
import org.apache.logging.log4j.core.appender.AbstractAppender;
import org.apache.logging.log4j.core.config.Property;
import org.apache.logging.log4j.core.config.plugins.Plugin;
import org.apache.logging.log4j.core.config.plugins.PluginAttribute;
import org.apache.logging.log4j.core.config.plugins.PluginElement;
import org.apache.logging.log4j.core.config.plugins.PluginFactory;
import org.apache.logging.log4j.core.layout.PatternLayout;

import javax.swing.*;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import java.awt.*;
import java.nio.charset.StandardCharsets;
import java.util.AbstractMap;
import java.util.Optional;
import java.util.stream.Stream;

/**
 * Log4j2
 * LOGGER.info(e)
 * => No query string
 * LOGGER.info(e.getMessage())
 * => com.jsql.model.exception.InjectionFailureException: No query string
 * LOGGER.info(e, e)
 * => com.jsql.model.exception.InjectionFailureException: No query string + Stacktrace
 */
@Plugin(
    name = "JTextPaneAppender",
    category = Core.CATEGORY_NAME,
    elementType = Appender.ELEMENT_TYPE,
    printObject = true
)
public class JTextPaneAppender extends AbstractAppender {
    
    // Main console
    private static SimpleConsoleAdapter consoleTextPane;
    
    // Java console
    private static JavaConsoleAdapter javaTextPane;

    public static final SimpleAttributeSet ATTRIBUTE_WARN = new SimpleAttributeSet();
    public static final SimpleAttributeSet ATTRIBUTE_INFORM = new SimpleAttributeSet();
    public static final SimpleAttributeSet ATTRIBUTE_SUCCESS = new SimpleAttributeSet();
    public static final SimpleAttributeSet ATTRIBUTE_ALL = new SimpleAttributeSet();
    
    static {
        Stream.of(
            new AbstractMap.SimpleEntry<>(ATTRIBUTE_WARN, Color.RED),
            new AbstractMap.SimpleEntry<>(ATTRIBUTE_INFORM, Color.BLUE),
            new AbstractMap.SimpleEntry<>(ATTRIBUTE_SUCCESS, UiUtil.COLOR_GREEN),
            new AbstractMap.SimpleEntry<>(ATTRIBUTE_ALL, Color.BLACK)
        )
        .forEach(entry -> {
            
            StyleConstants.setFontFamily(entry.getKey(), UiUtil.FONT_NAME_MONO_NON_ASIAN);
            StyleConstants.setFontSize(entry.getKey(), UiUtil.FONT_SIZE_MONO_NON_ASIAN);
            StyleConstants.setForeground(entry.getKey(), entry.getValue());
        });
    }
    
    private JTextPaneAppender(String name, Layout<?> layout, Filter filter, boolean ignoreExceptions) {
        super(name, filter, layout, ignoreExceptions, Property.EMPTY_ARRAY);
    }

    @SuppressWarnings({ "unused", "rawtypes" })
    @PluginFactory
    public static JTextPaneAppender createAppender(
        @PluginAttribute("name") String name,
        @PluginAttribute("ignoreExceptions") boolean ignoreExceptions,
        @PluginElement("Layout") Layout layout,
        @PluginElement("Filters") Filter filter
    ) {
        if (name == null) {
            
            LOGGER.log(LogLevelUtil.CONSOLE_JAVA, "No name provided for JTextPaneAppender");
            return null;
        }

        var layoutTextPane = Optional.ofNullable(layout).orElse(PatternLayout.createDefaultLayout());
        
        return new JTextPaneAppender(name, layoutTextPane, filter, ignoreExceptions);
    }

    @Override
    public void append(LogEvent event) {
        
        // Avoid errors which might occur in headless mode
        // or logging that occurs before consoles are available
        if (consoleTextPane == null || javaTextPane == null) {
            return;
        }
        
        var messageLogEvent = new String[] {
            new String(this.getLayout().toByteArray(event), StandardCharsets.UTF_8)
        };

        if (messageLogEvent.length == 0) {  // fixes #95664
            return;
        }
        
        var level = event.getLevel().intLevel();
        
        SwingUtilities.invokeLater(() -> {
            
            String message = messageLogEvent[0];

            if (level == LogLevelUtil.CONSOLE_JAVA.intLevel()) {
                javaTextPane.append(message, ATTRIBUTE_WARN);
            } else if (level == LogLevelUtil.CONSOLE_ERROR.intLevel()) {
                consoleTextPane.append(message, ATTRIBUTE_WARN);
            } else if (level == LogLevelUtil.CONSOLE_INFORM.intLevel()) {
                consoleTextPane.append(message, ATTRIBUTE_INFORM);
            } else if (level == LogLevelUtil.CONSOLE_SUCCESS.intLevel()) {
                consoleTextPane.append(message, ATTRIBUTE_SUCCESS);
            } else if (level != LogLevelUtil.IGNORE.intLevel() && level != Level.ERROR.intLevel()) {  // ignore & stdout when unhandled exception
                consoleTextPane.append(message, ATTRIBUTE_ALL);
            }
        });
    }
    
    /**
     * Register the java console.
     * @param javaConsole
     */
    public static void register(JavaConsoleAdapter javaConsole) {
        JTextPaneAppender.javaTextPane = javaConsole;
    }

    /**
     * Register the default console.
     * @param consoleColored
     */
    public static void register(SimpleConsoleAdapter consoleColored) {
        JTextPaneAppender.consoleTextPane = consoleColored;
    }
}















Active mutators

CONDITIONALS_BOUNDARY
EMPTY_RETURNS
FALSE_RETURNS
INCREMENTS
INVERT_NEGS
MATH
NEGATE_CONDITIONALS
NULL_RETURNS
PRIMITIVE_RETURNS
TRUE_RETURNS
VOID_METHOD_CALLS

Tests examined

Report generated by PIT 1.16.1

1		package com.jsql.view.swing.console;
2
3		import com.jsql.util.LogLevelUtil;
4		import com.jsql.view.swing.util.UiUtil;
5		import org.apache.logging.log4j.Level;
6		import org.apache.logging.log4j.core.*;
7		import org.apache.logging.log4j.core.appender.AbstractAppender;
8		import org.apache.logging.log4j.core.config.Property;
9		import org.apache.logging.log4j.core.config.plugins.Plugin;
10		import org.apache.logging.log4j.core.config.plugins.PluginAttribute;
11		import org.apache.logging.log4j.core.config.plugins.PluginElement;
12		import org.apache.logging.log4j.core.config.plugins.PluginFactory;
13		import org.apache.logging.log4j.core.layout.PatternLayout;
14
15		import javax.swing.*;
16		import javax.swing.text.SimpleAttributeSet;
17		import javax.swing.text.StyleConstants;
18		import java.awt.*;
19		import java.nio.charset.StandardCharsets;
20		import java.util.AbstractMap;
21		import java.util.Optional;
22		import java.util.stream.Stream;
23
24		/**
25		* Log4j2
26		* LOGGER.info(e)
27		* => No query string
28		* LOGGER.info(e.getMessage())
29		* => com.jsql.model.exception.InjectionFailureException: No query string
30		* LOGGER.info(e, e)
31		* => com.jsql.model.exception.InjectionFailureException: No query string + Stacktrace
32		*/
33		@Plugin(
34		name = "JTextPaneAppender",
35		category = Core.CATEGORY_NAME,
36		elementType = Appender.ELEMENT_TYPE,
37		printObject = true
38		)
39		public class JTextPaneAppender extends AbstractAppender {
40
41		// Main console
42		private static SimpleConsoleAdapter consoleTextPane;
43
44		// Java console
45		private static JavaConsoleAdapter javaTextPane;
46
47		public static final SimpleAttributeSet ATTRIBUTE_WARN = new SimpleAttributeSet();
48		public static final SimpleAttributeSet ATTRIBUTE_INFORM = new SimpleAttributeSet();
49		public static final SimpleAttributeSet ATTRIBUTE_SUCCESS = new SimpleAttributeSet();
50		public static final SimpleAttributeSet ATTRIBUTE_ALL = new SimpleAttributeSet();
51
52		static {
53		Stream.of(
54		new AbstractMap.SimpleEntry<>(ATTRIBUTE_WARN, Color.RED),
55		new AbstractMap.SimpleEntry<>(ATTRIBUTE_INFORM, Color.BLUE),
56		new AbstractMap.SimpleEntry<>(ATTRIBUTE_SUCCESS, UiUtil.COLOR_GREEN),
57		new AbstractMap.SimpleEntry<>(ATTRIBUTE_ALL, Color.BLACK)
58		)
59		.forEach(entry -> {
60
61	1 1. lambda$static$0 : removed call to javax/swing/text/StyleConstants::setFontFamily → NO_COVERAGE	StyleConstants.setFontFamily(entry.getKey(), UiUtil.FONT_NAME_MONO_NON_ASIAN);
62	1 1. lambda$static$0 : removed call to javax/swing/text/StyleConstants::setFontSize → NO_COVERAGE	StyleConstants.setFontSize(entry.getKey(), UiUtil.FONT_SIZE_MONO_NON_ASIAN);
63	1 1. lambda$static$0 : removed call to javax/swing/text/StyleConstants::setForeground → NO_COVERAGE	StyleConstants.setForeground(entry.getKey(), entry.getValue());
64		});
65		}
66
67		private JTextPaneAppender(String name, Layout<?> layout, Filter filter, boolean ignoreExceptions) {
68		super(name, filter, layout, ignoreExceptions, Property.EMPTY_ARRAY);
69		}
70
71		@SuppressWarnings({ "unused", "rawtypes" })
72		@PluginFactory
73		public static JTextPaneAppender createAppender(
74		@PluginAttribute("name") String name,
75		@PluginAttribute("ignoreExceptions") boolean ignoreExceptions,
76		@PluginElement("Layout") Layout layout,
77		@PluginElement("Filters") Filter filter
78		) {
79	1 1. createAppender : negated conditional → NO_COVERAGE	if (name == null) {
80
81		LOGGER.log(LogLevelUtil.CONSOLE_JAVA, "No name provided for JTextPaneAppender");
82		return null;
83		}
84
85		var layoutTextPane = Optional.ofNullable(layout).orElse(PatternLayout.createDefaultLayout());
86
87	1 1. createAppender : replaced return value with null for com/jsql/view/swing/console/JTextPaneAppender::createAppender → NO_COVERAGE	return new JTextPaneAppender(name, layoutTextPane, filter, ignoreExceptions);
88		}
89
90		@Override
91		public void append(LogEvent event) {
92
93		// Avoid errors which might occur in headless mode
94		// or logging that occurs before consoles are available
95	2 1. append : negated conditional → NO_COVERAGE 2. append : negated conditional → NO_COVERAGE	if (consoleTextPane == null \|\| javaTextPane == null) {
96		return;
97		}
98
99		var messageLogEvent = new String[] {
100		new String(this.getLayout().toByteArray(event), StandardCharsets.UTF_8)
101		};
102
103	1 1. append : negated conditional → NO_COVERAGE	if (messageLogEvent.length == 0) { // fixes #95664
104		return;
105		}
106
107		var level = event.getLevel().intLevel();
108
109	1 1. append : removed call to javax/swing/SwingUtilities::invokeLater → NO_COVERAGE	SwingUtilities.invokeLater(() -> {
110
111		String message = messageLogEvent[0];
112
113		if (level == LogLevelUtil.CONSOLE_JAVA.intLevel()) {
114	1 1. lambda$append$1 : removed call to com/jsql/view/swing/console/JavaConsoleAdapter::append → NO_COVERAGE	javaTextPane.append(message, ATTRIBUTE_WARN);
115		} else if (level == LogLevelUtil.CONSOLE_ERROR.intLevel()) {
116	1 1. lambda$append$1 : removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE	consoleTextPane.append(message, ATTRIBUTE_WARN);
117		} else if (level == LogLevelUtil.CONSOLE_INFORM.intLevel()) {
118	1 1. lambda$append$1 : removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE	consoleTextPane.append(message, ATTRIBUTE_INFORM);
119		} else if (level == LogLevelUtil.CONSOLE_SUCCESS.intLevel()) {
120	1 1. lambda$append$1 : removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE	consoleTextPane.append(message, ATTRIBUTE_SUCCESS);
121		} else if (level != LogLevelUtil.IGNORE.intLevel() && level != Level.ERROR.intLevel()) { // ignore & stdout when unhandled exception
122	1 1. lambda$append$1 : removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE	consoleTextPane.append(message, ATTRIBUTE_ALL);
123		}
124		});
125		}
126
127		/**
128		* Register the java console.
129		* @param javaConsole
130		*/
131		public static void register(JavaConsoleAdapter javaConsole) {
132		JTextPaneAppender.javaTextPane = javaConsole;
133		}
134
135		/**
136		* Register the default console.
137		* @param consoleColored
138		*/
139		public static void register(SimpleConsoleAdapter consoleColored) {
140		JTextPaneAppender.consoleTextPane = consoleColored;
141		}
142		}
		Mutations
61		1.1 Location : lambda$static$0 Killed by : none removed call to javax/swing/text/StyleConstants::setFontFamily → NO_COVERAGE
62		1.1 Location : lambda$static$0 Killed by : none removed call to javax/swing/text/StyleConstants::setFontSize → NO_COVERAGE
63		1.1 Location : lambda$static$0 Killed by : none removed call to javax/swing/text/StyleConstants::setForeground → NO_COVERAGE
79		1.1 Location : createAppender Killed by : none negated conditional → NO_COVERAGE
87		1.1 Location : createAppender Killed by : none replaced return value with null for com/jsql/view/swing/console/JTextPaneAppender::createAppender → NO_COVERAGE
95		1.1 Location : append Killed by : none negated conditional → NO_COVERAGE 2.2 Location : append Killed by : none negated conditional → NO_COVERAGE
103		1.1 Location : append Killed by : none negated conditional → NO_COVERAGE
109		1.1 Location : append Killed by : none removed call to javax/swing/SwingUtilities::invokeLater → NO_COVERAGE
114		1.1 Location : lambda$append$1 Killed by : none removed call to com/jsql/view/swing/console/JavaConsoleAdapter::append → NO_COVERAGE
116		1.1 Location : lambda$append$1 Killed by : none removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE
118		1.1 Location : lambda$append$1 Killed by : none removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE
120		1.1 Location : lambda$append$1 Killed by : none removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE
122		1.1 Location : lambda$append$1 Killed by : none removed call to com/jsql/view/swing/console/SimpleConsoleAdapter::append → NO_COVERAGE

JTextPaneAppender.java

Mutations

Active mutators

Tests examined