Package org.neo4j.kernel.impl.core.JumpingFileSystemAbstraction

Examples of org.neo4j.kernel.impl.core.JumpingFileSystemAbstraction.JumpingFileChannel


    {
        String fileName = "target/var/neostore.nodestore.db";
        deleteFileOrDirectory( fileName );
        FileSystemAbstraction offsettedFileSystem = new JumpingFileSystemAbstraction( 10 );
        IdGenerator idGenerator = new JumpingIdGeneratorFactory( 10 ).get( IdType.NODE );
        JumpingFileChannel channel = (JumpingFileChannel) offsettedFileSystem.open( fileName, "rw" );
       
        for ( int i = 0; i < 16; i++ )
        {
            writeSomethingLikeNodeRecord( channel, idGenerator.nextId(), i );
        }
       
        channel.close();
        channel = (JumpingFileChannel) offsettedFileSystem.open( fileName, "rw" );
        idGenerator = new JumpingIdGeneratorFactory( 10 ).get( IdType.NODE );
       
        for ( int i = 0; i < 16; i++ )
        {
            assertEquals( i, readSomethingLikeNodeRecord( channel, idGenerator.nextId() ) );
        }
       
        channel.close();
    }
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Related Classes of org.neo4j.kernel.impl.core.JumpingFileSystemAbstraction.JumpingFileChannel

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