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com.rohanclan.ashpool.core
Class TableManager  

java.lang.Object
  com.rohanclan.ashpool.core.TableManager

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public class TableManager

extends java.lang.Object

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Field Summary
private  java.io.File	datastore
private  boolean	readonly
static java.lang.String	TABLECOMPRESS
static java.lang.String	TABLEEXT
static java.lang.String	TABLESCHEMA
static byte	TYPE_SCHEMA
static byte	TYPE_TABLE

 

Constructor Summary

TableManager(java.io.File datasource)           Creates a new instance of TableManager

 

Method Summary
void	createTable(java.lang.String tablename, java.io.InputStream is, byte type)           create a table from a stream
void	createTable(java.lang.String tablename, java.lang.String Data, byte type)           create a new table from a string
boolean	doCreatePhysicalTable(java.lang.String tablename)
boolean	doDropTable(java.lang.String tablename)           drop a table from the datastore, and try to drop the schema too
private  java.lang.String	extFromByte(byte type)           get the string ext from the defined byte
java.io.File	getDatastore()           get the datastore (the directory) as a file object
java.lang.String	getDatastoreURI()           get the datastore (the directory) as a String
java.io.File[]	getFileTables()           get a file array of tables
java.io.InputStream	getSchemaInputStream(java.lang.String tablename)           get a schema as an input stream
java.io.File	getTableFile(java.lang.String tablename, byte type)           get a table (xml file) as a file object
java.lang.String	getTableFullPath(java.lang.String tablename, byte type)           get a table (xml file) as a string path
java.io.InputStream	getTableInputStream(java.lang.String tablename)           get a table as an input stream
java.io.InputStream	getTableInputStream(java.lang.String tablename, byte type)           get a table (xml file) as an input stream
void	getTables(AResultSet rs)           returns the (possible) tables in this datastore
boolean	hasSchema(java.lang.String tablename)           returns true if the passed table has a schema
boolean	isReadOnly()           read only datastore?

 

Methods inherited from class java.lang.Object

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

 

Field Detail

TABLEEXT

public static final java.lang.String TABLEEXT

See Also:

Constant Field Values

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TABLESCHEMA

public static final java.lang.String TABLESCHEMA

See Also:

Constant Field Values

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TABLECOMPRESS

public static final java.lang.String TABLECOMPRESS

See Also:

Constant Field Values

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TYPE_TABLE

public static final byte TYPE_TABLE

See Also:

Constant Field Values

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TYPE_SCHEMA

public static final byte TYPE_SCHEMA

See Also:

Constant Field Values

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datastore

private java.io.File datastore

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readonly

private boolean readonly

Constructor Detail

TableManager

public TableManager(java.io.File datasource)
             throws java.lang.Exception

Creates a new instance of TableManager

Method Detail

isReadOnly

public boolean isReadOnly()

read only datastore?

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extFromByte

private java.lang.String extFromByte(byte type)

get the string ext from the defined byte

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createTable

public void createTable(java.lang.String tablename,
                        java.io.InputStream is,
                        byte type)
                 throws java.io.IOException

create a table from a stream

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createTable

public void createTable(java.lang.String tablename,
                        java.lang.String Data,
                        byte type)
                 throws java.io.IOException

create a new table from a string

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getDatastore

public java.io.File getDatastore()

get the datastore (the directory) as a file object

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getDatastoreURI

public java.lang.String getDatastoreURI()

get the datastore (the directory) as a String

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getTableInputStream

public java.io.InputStream getTableInputStream(java.lang.String tablename)
                                        throws java.io.IOException

get a table as an input stream

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getSchemaInputStream

public java.io.InputStream getSchemaInputStream(java.lang.String tablename)
                                         throws java.io.IOException

get a schema as an input stream

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getTableInputStream

public java.io.InputStream getTableInputStream(java.lang.String tablename,
                                               byte type)
                                        throws java.io.IOException

get a table (xml file) as an input stream

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getTableFile

public java.io.File getTableFile(java.lang.String tablename,
                                 byte type)

get a table (xml file) as a file object

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getTableFullPath

public java.lang.String getTableFullPath(java.lang.String tablename,
                                         byte type)

get a table (xml file) as a string path

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getTables

public void getTables(AResultSet rs)

returns the (possible) tables in this datastore

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getFileTables

public java.io.File[] getFileTables()

get a file array of tables

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hasSchema

public boolean hasSchema(java.lang.String tablename)

returns true if the passed table has a schema

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doDropTable

public boolean doDropTable(java.lang.String tablename)

drop a table from the datastore, and try to drop the schema too

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doCreatePhysicalTable

public boolean doCreatePhysicalTable(java.lang.String tablename)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> rohanclan >> ashpool >> [ core overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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