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 | db4o v1.10 | |||||||
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| SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||
java.lang.Object | +--com.db4o.Db4o
factory class with static methods to configure and start the engine.
 
This class serves as a factory class, to open
  ObjectContainer
  connections.
 The global db4o Configuration
 object for the running Java session is available through the
 configure() method.
 
On running the Db4o class it prints the version
 information to System.out.
| Method Summary | |
| static Configuration | configure()returns the global db4o Configuration object for the running Java session. | 
| static void | echo(boolean displayMessages)turns db4o messages on and off. | 
| static void | main(java.lang.String[] args)prints version information to System.out. | 
| static ObjectContainer | openFile(java.lang.String databaseFileName)opens an ObjectContainerinterface to the specified database file. | 
| static ObjectContainer | use(java.lang.Object jNLPRandomAccessFile)Java Web Start interface to open an ObjectContaineron a JNLPRandomAccessFile. | 
| static java.lang.String | version()returns the used db4o version. | 
| Methods inherited from class java.lang.Object | 
| equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Method Detail | 
public static Configuration configure()
Configuration
  the global Configuration objectpublic static final void echo(boolean displayMessages)
displayMessages - true if echo messages are to be given outpublic static void main(java.lang.String[] args)
public static final ObjectContainer openFile(java.lang.String databaseFileName)
ObjectContainer
  interface to the specified database file.fileName - the full path to the database filepublic static final ObjectContainer use(java.lang.Object jNLPRandomAccessFile)
ObjectContainer
 on a JNLPRandomAccessFile.
 Make sure the JNLPRandomAccessFile is opened for readwrite access and that
 sufficient filespace is reserved with FileContents.setMaxLength().jNLPRandomAccessFile - a javax.jnlp.JNLPRandomAccessFile, typically opened with
 javax.jnlp.FileContents.getRandomAccessFile("rw");public static final java.lang.String version()