org.xerial.db.sql.sqlite
Class SQLiteCatalog

java.lang.Object
  org.xerial.db.sql.sqlite.SQLiteCatalog

public class SQLiteCatalog
extends Object

SQLiteCatalog holds the information of table shamas of a given database.

Author:

leo

Constructor Summary

SQLiteCatalog(SQLiteAccess query)

Method Summary

String	createValueTupleFromBean(String tableName, Object bean) Align the content of a bean object so that it matches with the corresponding relation (table schema) For example, give a bean class, e.g.
List<SQLiteDataTypeInfo>	getKeyAttributeName(String tableName)
Set<String>	getTableNameSet()
void	reflesh()
String	toJSON()

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLiteCatalog

public SQLiteCatalog(SQLiteAccess query)
              throws DBException

Throws:

DBException

Method Detail

reflesh

public void reflesh()
             throws DBException

Throws:

DBException

getTableNameSet

public Set<String> getTableNameSet()

toJSON

public String toJSON()

createValueTupleFromBean

public String createValueTupleFromBean(String tableName,
                                       Object bean)
                                throws DBException,
                                       BeanException

Align the content of a bean object so that it matches with the corresponding relation (table schema) For example, give a bean class, e.g. class Person { int id; String name; (getters are ommited) } and a table named person with a schema 'id, name', the createValueTupleFromBean("person", (a Person object)) will give a tuple representation of the Person object (id=1, name="leo"), that is '1,"leo"'. This returned string can be used as it is within an insert statement of the SQL, i.e., insert into person values(1, "leo")

Parameters:

tableName -

bean -

Returns:

Throws:

DBException

InvalidBeanException

BeanException

getKeyAttributeName

public List<SQLiteDataTypeInfo> getKeyAttributeName(String tableName)
                                             throws DBException

Throws:

DBException