11963246771

Committed 21 Nov 2024 11:10PM UTC coverage: 67.428% (+0.2%) from 67.239%

Build # 11963246771

Build Type

push

github

Committed by

web-flow

Commit Message

#754: bullet proof solution for processable output and logging (#777)

Run Details

2487 of 4028 branches covered (61.74%)

Branch coverage included in aggregate %.

6454 of 9232 relevant lines covered (69.91%)

3.09 hits per line

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26.47

cli/src/main/java/com/devonfw/tools/ide/log/IdeSubLoggerOut.java

package com.devonfw.tools.ide.log;

import java.io.IOException;

/**
 * Default implementation of {@link IdeSubLogger} that can write to an {@link Appendable} such as {@link System#out} or in case of testing a
 * {@link java.io.StringWriter}.
 */
public class IdeSubLoggerOut extends AbstractIdeSubLogger {

  private final Appendable out;

  /**
   * The constructor.
   *
   * @param level the {@link #getLevel() log-level}.
   * @param out the {@link Appendable} to {@link Appendable#append(CharSequence) write} log messages to.
   * @param colored - {@code true} for colored output according to {@link IdeLogLevel}, {@code false} otherwise.
   * @param minLogLevel the minimum log level (threshold).
   */
  public IdeSubLoggerOut(IdeLogLevel level, Appendable out, boolean colored, IdeLogLevel minLogLevel, IdeLogListener listener) {

    super(level, colored, IdeLogExceptionDetails.of(level, minLogLevel), listener);
    if (out == null) {
      // this is on of the very rare excuses where System.out or System.err is allowed to be used!
      if (level == IdeLogLevel.ERROR) {
        this.out = System.err;
      } else {
        this.out = System.out;
      }
    } else {
      this.out = out;
    }
  }

  @Override
  public void doLog(String message, Throwable error) {

    try {
      String startColor = null;
      if (this.colored) {
        startColor = this.level.getStartColor();
        if (startColor != null) {
          this.out.append(startColor);
        }
      }
      if (error != null) {
        message = this.exceptionDetails.format(message, error);
      }
      this.out.append(message);
      if (startColor != null) {
        this.out.append(this.level.getEndColor());
      }
      this.out.append("\n");
    } catch (IOException e) {
      throw new IllegalStateException("Failed to log message: " + message, e);
    }
  }
}

1	package com.devonfw.tools.ide.log;
2
3	import java.io.IOException;
4
5	/**
6	* Default implementation of {@link IdeSubLogger} that can write to an {@link Appendable} such as {@link System#out} or in case of testing a
7	* {@link java.io.StringWriter}.
8	*/
9	public class IdeSubLoggerOut extends AbstractIdeSubLogger {
10
11	private final Appendable out;
12
13	/**
14	* The constructor.
15	*
16	* @param level the {@link #getLevel() log-level}.
17	* @param out the {@link Appendable} to {@link Appendable#append(CharSequence) write} log messages to.
18	* @param colored - {@code true} for colored output according to {@link IdeLogLevel}, {@code false} otherwise.
19	* @param minLogLevel the minimum log level (threshold).
20	*/
21	public IdeSubLoggerOut(IdeLogLevel level, Appendable out, boolean colored, IdeLogLevel minLogLevel, IdeLogListener listener) {
22
23	super(level, colored, IdeLogExceptionDetails.of(level, minLogLevel), listener);	8✔
24	if (out == null) {	2!
25	// this is on of the very rare excuses where System.out or System.err is allowed to be used!
26	if (level == IdeLogLevel.ERROR) {	3✔
27	this.out = System.err;	4✔
28	} else {
29	this.out = System.out;	4✔
30	}
31	} else {
32	this.out = out;	×
33	}
34	}	1✔
35
36	@Override
37	public void doLog(String message, Throwable error) {
38
39	try {
40	String startColor = null;	×
41	if (this.colored) {	×
42	startColor = this.level.getStartColor();	×
43	if (startColor != null) {	×
44	this.out.append(startColor);	×
45	}
46	}
47	if (error != null) {	×
48	message = this.exceptionDetails.format(message, error);	×
49	}
50	this.out.append(message);	×
51	if (startColor != null) {	×
52	this.out.append(this.level.getEndColor());	×
53	}
54	this.out.append("\n");	×
55	} catch (IOException e) {	×
56	throw new IllegalStateException("Failed to log message: " + message, e);	×
57	}	×
58	}	×
59	}

devonfw / IDEasy / 11963246771

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