Package org.apache.log.output.db
Class DefaultDataSource
java.lang.Object
org.apache.log.output.db.DefaultDataSource
- All Implemented Interfaces:
Wrapper
,CommonDataSource
,DataSource
A basic datasource that doesn't do any pooling but just wraps
around default mechanisms.
- Author:
- Peter Donald
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate int
private PrintWriter
private final String
private final String
private final String
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionAttempt to establish a database connection.getConnection
(String username, String password) Attempt to establish a database connection.int
Gets the maximum time in seconds that this data source can wait while attempting to connect to a database.Get the log writer for this data source.boolean
isWrapperFor
(Class<?> iface) void
setLoginTimeout
(int loginTimeout) Sets the maximum time in seconds that this data source will wait while attempting to connect to a database.void
setLogWriter
(PrintWriter logWriter) <T> T
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface javax.sql.CommonDataSource
createShardingKeyBuilder
Methods inherited from interface javax.sql.DataSource
createConnectionBuilder
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Field Details
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m_username
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m_password
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m_url
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m_logWriter
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m_loginTimeout
private int m_loginTimeout
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Constructor Details
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DefaultDataSource
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Method Details
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getConnection
Attempt to establish a database connection.- Specified by:
getConnection
in interfaceDataSource
- Returns:
- the Connection
- Throws:
SQLException
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getConnection
Attempt to establish a database connection.- Specified by:
getConnection
in interfaceDataSource
- Returns:
- the Connection
- Throws:
SQLException
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getLoginTimeout
Gets the maximum time in seconds that this data source can wait while attempting to connect to a database.- Specified by:
getLoginTimeout
in interfaceCommonDataSource
- Specified by:
getLoginTimeout
in interfaceDataSource
- Returns:
- the login time
- Throws:
SQLException
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getLogWriter
Get the log writer for this data source.- Specified by:
getLogWriter
in interfaceCommonDataSource
- Specified by:
getLogWriter
in interfaceDataSource
- Returns:
- the LogWriter
- Throws:
SQLException
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setLoginTimeout
Sets the maximum time in seconds that this data source will wait while attempting to connect to a database.- Specified by:
setLoginTimeout
in interfaceCommonDataSource
- Specified by:
setLoginTimeout
in interfaceDataSource
- Parameters:
loginTimeout
- the loging timeout in seconds- Throws:
SQLException
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setLogWriter
- Specified by:
setLogWriter
in interfaceCommonDataSource
- Specified by:
setLogWriter
in interfaceDataSource
- Throws:
SQLException
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isWrapperFor
- Specified by:
isWrapperFor
in interfaceWrapper
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unwrap
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getParentLogger
- Specified by:
getParentLogger
in interfaceCommonDataSource
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