Package com.isomorphic.tools

Class DataSourceTools

java.lang.Object
com.isomorphic.base.Base
com.isomorphic.tools.DataSourceTools
All Implemented Interfaces:
com.isomorphic.base.IAutoConfigurable
public class DataSourceTools extends com.isomorphic.base.Base
DataSourceTools provides a number of static utility methods for generating DataSource information from other metadata (database tables, Hibernate mappings and Reflection on existing Java classes)

  • Method Details

    • getDataSourceConfigFromTable

      public static Map getDataSourceConfigFromTable(String tableName, String schema, String serverType, String dbName, String timestampType, boolean returnSQLTypes) throws Exception
      Returns the DataSource configuration map derived from the given database table

      Parameters:
      tableName - the name of the table
      schema - the name of the database schema. Some databases require this, others do not; indeed, some do not recognize the concept
      serverType - "sql" or "hibernate", how to obtain a database connection
      dbName - For "sql" types only, the database to connect to
      timestampType - The SmartClient field type to use when mapping SQL columns of type TIMESTAMP. Must be "date", "datetime" or "time"; defaults to "datetime".
      Returns:
      The DataSource configuration map, or null if the configuration could not be derived (for example, because the table did not exist)
      Throws:
      Exception

    • getDataSourceConfigFromHibernateMapping

      public static Map getDataSourceConfigFromHibernateMapping(String entityName) throws Exception
      Returns the DataSource configuration map derived from the given Hibernate mapping

      Parameters:
      entityName - the "entity-name" of the Hibernate mapping
      Returns:
      The DataSource configuration map, or null if the given entity name was not found
      Throws:
      Exception

    • getDataSourceConfigFromJPAClass

      public static Map getDataSourceConfigFromJPAClass(String className) throws Exception
      Returns the DataSource configuration map derived from the given JPA-mapped class

      Parameters:
      className - the name of JPA-mapped class
      Returns:
      The DataSource configuration map, or null if the given class name was not found
      Throws:
      Exception

    • getDataSourceConfigFromJavaClass

      public static Object getDataSourceConfigFromJavaClass(String className) throws Exception
      Returns the DataSource configuration map derived by applying Reflection to the given Java class

      Parameters:
      className - the fully-qualified class name (eg, com.somecompany.SomeClass)
      Returns:
      The DataSource configuration map, or null if the given class was not found
      Throws:
      Exception