SystemStreamLog (Maven Plugin API 3.9.16 API) JavaScript is disabled on your browser.     Skip navigation links Overview Class Use Tree Deprecated Index Search Help org.apache.maven.plugin.logging SystemStreamLog Contents  Description Constructor Summary Method Summary Constructor Details SystemStreamLog() Method Details debug(CharSequence) debug(CharSequence, Throwable) debug(Throwable) info(CharSequence) info(CharSequence, Throwable) info(Throwable) warn(CharSequence) warn(CharSequence, Throwable) warn(Throwable) error(CharSequence) error(CharSequence, Throwable) error(Throwable) isDebugEnabled() isInfoEnabled() isWarnEnabled() isErrorEnabled() Hide sidebar  Show sidebar Class SystemStreamLog java.lang.Object org.apache.maven.plugin.logging.SystemStreamLog All Implemented Interfaces: Log public class SystemStreamLog extends Object implements Log Logger with "standard" output and error output stream. Author: jdcasey Constructor Summary Constructors Constructor Description SystemStreamLog()   Method Summary All MethodsInstance MethodsConcrete Methods Modifier and Type Method Description void debug(CharSequence content) Send a message to the user in the debug error level. void debug(CharSequence content, Throwable error) Send a message (and accompanying exception) to the user in the debug error level. The error's stacktrace will be output when this error level is enabled. void debug(Throwable error) Send an exception to the user in the debug error level. The stack trace for this exception will be output when this error level is enabled. void error(CharSequence content) Send a message to the user in the error error level. void error(CharSequence content, Throwable error) Send a message (and accompanying exception) to the user in the error error level. The error's stacktrace will be output when this error level is enabled. void error(Throwable error) Send an exception to the user in the error error level. The stack trace for this exception will be output when this error level is enabled. void info(CharSequence content) Send a message to the user in the info error level. void info(CharSequence content, Throwable error) Send a message (and accompanying exception) to the user in the info error level. The error's stacktrace will be output when this error level is enabled. void info(Throwable error) Send an exception to the user in the info error level. The stack trace for this exception will be output when this error level is enabled. boolean isDebugEnabled()   boolean isErrorEnabled()   boolean isInfoEnabled()   boolean isWarnEnabled()   void warn(CharSequence content) Send a message to the user in the warn error level. void warn(CharSequence content, Throwable error) Send a message (and accompanying exception) to the user in the warn error level. The error's stacktrace will be output when this error level is enabled. void warn(Throwable error) Send an exception to the user in the warn error level. The stack trace for this exception will be output when this error level is enabled. Methods inherited from class Object clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait Constructor Details SystemStreamLog public SystemStreamLog() Method Details debug public void debug(CharSequence content) Description copied from interface: Log Send a message to the user in the debug error level. Specified by: debug in interface Log Parameters: content - See Also: Log.debug(java.lang.CharSequence) debug public void debug(CharSequence content, Throwable error) Description copied from interface: Log Send a message (and accompanying exception) to the user in the debug error level. The error's stacktrace will be output when this error level is enabled. Specified by: debug in interface Log Parameters: content - error - See Also: Log.debug(java.lang.CharSequence, java.lang.Throwable) debug public void debug(Throwable error) Description copied from interface: Log Send an exception to the user in the debug error level. The stack trace for this exception will be output when this error level is enabled. Specified by: debug in interface Log Parameters: error - See Also: Log.debug(java.lang.Throwable) info public void info(CharSequence content) Description copied from interface: Log Send a message to the user in the info error level. Specified by: info in interface Log Parameters: content - See Also: Log.info(java.lang.CharSequence) info public void info(CharSequence content, Throwable error) Description copied from interface: Log Send a message (and accompanying exception) to the user in the info error level. The error's stacktrace will be output when this error level is enabled. Specified by: info in interface Log Parameters: content - error - See Also: Log.info(java.lang.CharSequence, java.lang.Throwable) info public void info(Throwable error) Description copied from interface: Log Send an exception to the user in the info error level. The stack trace for this exception will be output when this error level is enabled. Specified by: info in interface Log Parameters: error - See Also: Log.info(java.lang.Throwable) warn public void warn(CharSequence content) Description copied from interface: Log Send a message to the user in the warn error level. Specified by: warn in interface Log Parameters: content - See Also: Log.warn(java.lang.CharSequence) warn public void warn(CharSequence content, Throwable error) Description copied from interface: Log Send a message (and accompanying exception) to the user in the warn error level. The error's stacktrace will be output when this error level is enabled. Specified by: warn in interface Log Parameters: content - error - See Also: Log.warn(java.lang.CharSequence, java.lang.Throwable) warn public void warn(Throwable error) Description copied from interface: Log Send an exception to the user in the warn error level. The stack trace for this exception will be output when this error level is enabled. Specified by: warn in interface Log Parameters: error - See Also: Log.warn(java.lang.Throwable) error public void error(CharSequence content) Description copied from interface: Log Send a message to the user in the error error level. Specified by: error in interface Log Parameters: content - See Also: Log.error(java.lang.CharSequence) error public void error(CharSequence content, Throwable error) Description copied from interface: Log Send a message (and accompanying exception) to the user in the error error level. The error's stacktrace will be output when this error level is enabled. Specified by: error in interface Log Parameters: content - error - See Also: Log.error(java.lang.CharSequence, java.lang.Throwable) error public void error(Throwable error) Description copied from interface: Log Send an exception to the user in the error error level. The stack trace for this exception will be output when this error level is enabled. Specified by: error in interface Log Parameters: error - See Also: Log.error(java.lang.Throwable) isDebugEnabled public boolean isDebugEnabled() Specified by: isDebugEnabled in interface Log Returns: true if the debug error level is enabled See Also: Log.isDebugEnabled() isInfoEnabled public boolean isInfoEnabled() Specified by: isInfoEnabled in interface Log Returns: true if the info error level is enabled See Also: Log.isInfoEnabled() isWarnEnabled public boolean isWarnEnabled() Specified by: isWarnEnabled in interface Log Returns: true if the warn error level is enabled See Also: Log.isWarnEnabled() isErrorEnabled public boolean isErrorEnabled() Specified by: isErrorEnabled in interface Log Returns: true if the error error level is enabled See Also: Log.isErrorEnabled() Copyright © 2001–2026 The Apache Software Foundation. All rights reserved.