Package ch.qos.logback.core

Class FileAppender<E>

  • All Implemented Interfaces:
    Appender<E>, ContextAware, FilterAttachable<E>, LifeCycle
    Direct Known Subclasses:
    RollingFileAppender
    @Deprecated(since="2022-01-27")
public class FileAppender<E>
extends OutputStreamAppender<E>
    Deprecated.
    This internal logback API is not supported by AEM as a Cloud Service.
    FileAppender appends log events to a file. For more information about this appender, please refer to the online manual at http://logback.qos.ch/manual/appenders.html#FileAppender

    • Field Detail

      • DEFAULT_BUFFER_SIZE

        public static final long DEFAULT_BUFFER_SIZE
        Deprecated.
        See Also:
        Constant Field Values

    • Constructor Detail

      • FileAppender

        public FileAppender()
        Deprecated.

    • Method Detail

      • setFile

        public void setFile​(java.lang.String file)
        Deprecated.
        The File property takes a string value which should be the name of the file to append to.

      • isAppend

        public boolean isAppend()
        Deprecated.
        Returns the value of the Append property.

      • rawFileProperty

        public final java.lang.String rawFileProperty()
        Deprecated.
        This method is used by derived classes to obtain the raw file property. Regular users should not be calling this method.
        Returns:
        the value of the file property

      • getFile

        public java.lang.String getFile()
        Deprecated.
        Returns the value of the File property.

        This method may be overridden by derived classes.

      • stop

        public void stop()
        Deprecated.
        Description copied from class: OutputStreamAppender
        Stop this appender instance. The underlying stream or writer is also closed.

        Stopped appenders cannot be reused.

        Specified by:
        stop in interface LifeCycle
        Overrides:
        stop in class OutputStreamAppender<E>

      • openFile

        public void openFile​(java.lang.String file_name)
              throws java.io.IOException
        Deprecated.

        Sets and opens the file where the log output will go. The specified file must be writable.

        If there was already an opened file, then the previous file is closed first.

        Do not use this method directly. To configure a FileAppender or one of its subclasses, set its properties one by one and then call start().

        Parameters:
        file_name - The path to the log file.
        Throws:
        java.io.IOException

      • isPrudent

        public boolean isPrudent()
        Deprecated.
        Returns:
        true if in prudent mode
        See Also:
        setPrudent(boolean)

      • setPrudent

        public void setPrudent​(boolean prudent)
        Deprecated.
        When prudent is set to true, file appenders from multiple JVMs can safely write to the same file.
        Parameters:
        prudent -

      • setAppend

        public void setAppend​(boolean append)
        Deprecated.

      • setBufferSize

        public void setBufferSize​(FileSize bufferSize)
        Deprecated.