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java.lang.Objectorg.apache.ddlutils.platform.JdbcModelReader
org.apache.ddlutils.platform.mysql.MySqlModelReader
public class MySqlModelReader
Reads a database model from a MySql database.
Constructor Summary | |
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MySqlModelReader(Platform platform)
Creates a new model reader for MySql databases. |
Method Summary | |
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protected boolean |
isInternalForeignKeyIndex(DatabaseMetaDataWrapper metaData,
Table table,
ForeignKey fk,
Index index)
Tries to determine whether the index is the internal database-generated index for the given foreign key. |
protected boolean |
isInternalPrimaryKeyIndex(DatabaseMetaDataWrapper metaData,
Table table,
Index index)
Tries to determine whether the index is the internal database-generated index for the given table's primary key. |
protected Column |
readColumn(DatabaseMetaDataWrapper metaData,
java.util.Map values)
Extracts a column definition from the result set. |
protected Table |
readTable(DatabaseMetaDataWrapper metaData,
java.util.Map values)
Reads the next table from the meta data. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public MySqlModelReader(Platform platform)
platform
- The platform that this model reader belongs toMethod Detail |
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protected Table readTable(DatabaseMetaDataWrapper metaData, java.util.Map values) throws java.sql.SQLException
readTable
in class JdbcModelReader
metaData
- The database meta datavalues
- The table metadata values as defined by JdbcModelReader.getColumnsForTable()
null
if the result set row did not contain a valid table
java.sql.SQLException
protected Column readColumn(DatabaseMetaDataWrapper metaData, java.util.Map values) throws java.sql.SQLException
readColumn
in class JdbcModelReader
metaData
- The database meta datavalues
- The column meta data values as defined by JdbcModelReader.getColumnsForColumn()
java.sql.SQLException
protected boolean isInternalPrimaryKeyIndex(DatabaseMetaDataWrapper metaData, Table table, Index index)
isInternalPrimaryKeyIndex
in class JdbcModelReader
metaData
- The database meta datatable
- The table owning the indexindex
- The index to check
true
if the index seems to be an internal primary key oneprotected boolean isInternalForeignKeyIndex(DatabaseMetaDataWrapper metaData, Table table, ForeignKey fk, Index index)
isInternalForeignKeyIndex
in class JdbcModelReader
metaData
- The database meta datatable
- The table owning the index and foreign keyfk
- The foreign keyindex
- The index to check
true
if the index seems to be an internal primary key one
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