fedora.server.utilities.status
Class ServerStatusFile

java.lang.Object
  fedora.server.utilities.status.ServerStatusFile

public class ServerStatusFile
extends java.lang.Object

The file consists of one or more serialized ServerStatusMessages. The format of the file is simple:

 [STATUS]
 State
 Date
 [/STATUS]
 [STATUS]
 State
 Date
 DetailLine1
 DetailLine2
 [/STATUS]
 

Field Summary

static java.lang.String	BEGIN_LINE
static java.lang.String	END_LINE
static java.lang.String	FILENAME

Constructor Summary

ServerStatusFile(java.io.File serverHome)

Method Summary

void	append(ServerState state, java.lang.String detail)
void	appendError(ServerState state, java.lang.Throwable detail)
void	clear()
boolean	exists()
ServerStatusMessage[]	getMessages(ServerStatusMessage afterMessage) Get all messages in the status file, or only those after the given message if it is non-null.
java.lang.String	getPath()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

FILENAME

public static final java.lang.String FILENAME

See Also:

Constant Field Values

BEGIN_LINE

public static final java.lang.String BEGIN_LINE

See Also:

Constant Field Values

END_LINE

public static final java.lang.String END_LINE

See Also:

Constant Field Values

Constructor Detail

ServerStatusFile

public ServerStatusFile(java.io.File serverHome)
                 throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

getPath

public java.lang.String getPath()

clear

public void clear()
           throws java.lang.Exception

Throws:

java.lang.Exception

exists

public boolean exists()

appendError

public void appendError(ServerState state,
                        java.lang.Throwable detail)
                 throws java.lang.Exception

Throws:

java.lang.Exception

append

public void append(ServerState state,
                   java.lang.String detail)
            throws java.lang.Exception

Throws:

java.lang.Exception

getMessages

public ServerStatusMessage[] getMessages(ServerStatusMessage afterMessage)
                                  throws java.lang.Exception

Get all messages in the status file, or only those after the given message if it is non-null. If the status file doesn't exist or can't be parsed, throw an exception.

Throws:

java.lang.Exception