alma.acs.logging.archive

Class ArchiveConnectionManager

java.lang.Object

alma.acs.logging.archive.ArchiveConnectionManager

public class ArchiveConnectionManager
extends java.lang.Object

A class to connect and interact with the archive The connection with the database is not always available. There are 2 possibilities: 1. the code to connect to the DB is not available (it comes from a module in ARCHIVE) 2. the code is available but for some reason something in the communication with the DB doesn't work as expected

Author:

acaproni

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ArchiveConnectionManager.DBState The possible states of the database

Constructor Summary

Constructors

Constructor and Description
ArchiveConnectionManager(LoggingClient loggingClient) Constructor

Method Summary

Modifier and Type	Method and Description
ArchiveConnectionManager.DBState	getDBStatus()
java.util.Collection	getLogs(java.lang.String from, java.lang.String to, short minType, short maxType, java.lang.String routine, java.lang.String source, java.lang.String process, int maxRows) Get the logs from the archive

Methods inherited from class java.lang.Object

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

Constructor Detail

ArchiveConnectionManager

public ArchiveConnectionManager(LoggingClient loggingClient)

Constructor

Parameters:

loggingClient - The logging client

Method Detail

getDBStatus

public ArchiveConnectionManager.DBState getDBStatus()

Returns:

The status of the DB

getLogs

public java.util.Collection getLogs(java.lang.String from,
                                    java.lang.String to,
                                    short minType,
                                    short maxType,
                                    java.lang.String routine,
                                    java.lang.String source,
                                    java.lang.String process,
                                    int maxRows)
                             throws java.lang.Exception

Get the logs from the archive

Parameters:

from - Start time

to - End time

minType - Minimum log type

maxType - Maximum log type

routine - The routine name

source - The source

process - The process

maxRows - Max number of logs to read from the database

Returns:

The logs read from the database

Throws:

java.lang.Exception