Package org.sqlproc.engine.plugin

Class SimpleSqlPluginFactory

java.lang.Object
org.sqlproc.engine.plugin.SimpleSqlPluginFactory
All Implemented Interfaces:
SqlPluginFactory
public class SimpleSqlPluginFactory extends Object implements SqlPluginFactory
The simple implementation of the SqlPluginFactory.

It's suitable mainly for the Spring DI based configuration, like the next one for the new loader SqlProcessorLoader:

 <beans ...>
   ...
   <bean id="pluginFactory" class="org.sqlproc.engine.plugin.SimpleSqlPluginFactory" factory-method="getInstance" >
     <property name="isTruePlugin" ref="..." />
   </bean>
 
   <bean id="typeFactory" class="org.sqlproc.engine.jdbc.type.JdbcTypeFactory" factory-method="getInstance" />
 
   <bean id="sqlFactory" class="org.sqlproc.engine.SqlDefaultFactory" init-method="init">
     <property name="metaFilesNames">
       <list>
         <value>statements.qry</value>
       </list>
     </property>
     <property name="pluginFactory" ref="pluginFactory" />
     <property name="typeFactory" ref="typeFactory" />
   </bean>
 </beans>

For more info please see the Tutorials.

Author:
Vladimir Hudec

  • Field Details

    • factory

      private static SimpleSqlPluginFactory factory
      The private static instance of this factory.

    • defaultSqlPlugins

      private DefaultSqlPlugins defaultSqlPlugins
      The SQL Processor plugins standard implementation.

    • defaultSqlBeansPlugin

      private DefaultBeanUtilsPlugin defaultSqlBeansPlugin
      The SQL Processor plugin devoted to beans handlingstandard implementation.

    • isTruePlugin

      private IsTruePlugin isTruePlugin
      The SQL Processor plugin devoted to evaluate the boolean value of the logical expression.

    • isEmptyPlugin

      private IsEmptyPlugin isEmptyPlugin
      The SQL Processor plugin devoted to evaluate the emptiness of the input value.

    • sqlCountPlugin

      private SqlCountPlugin sqlCountPlugin
      The SQL Processor plugin devoted to the COUNT SQL construction.

    • sqlFromToPlugin

      private SqlFromToPlugin sqlFromToPlugin
      The SQL Processor plugin devoted to the FROM-TO SQL construction.

    • sqlSequencePlugin

      private SqlSequencePlugin sqlSequencePlugin
      The SQL Processor plugin devoted to the sequence SELECT SQL construction.

    • sqlIdentityPlugin

      private SqlIdentityPlugin sqlIdentityPlugin
      The SQL Processor plugin devoted to the identity SELECT SQL construction.

    • sqlExecutionPlugin

      private SqlExecutionPlugin sqlExecutionPlugin
      The SQL Processor plugin devoted to possible SQL query/command modification just before it is executed.

    • sqlBeansPlugin

      private BeanUtilsPlugin sqlBeansPlugin
      The SQL Processor plugin devoted to beans handling.

    • sqlProcessingIdPlugin

      private SqlProcessingIdPlugin sqlProcessingIdPlugin
      The SQL Processor plugin devoted to the META SQL execution optimization.

  • Constructor Details

    • SimpleSqlPluginFactory

      private SimpleSqlPluginFactory()
      The private constructor.

  • Method Details

    • getInstance

      public static SimpleSqlPluginFactory getInstance()
      The main method to obtain the singleton instance of this factory.
      Returns:
      the META types factory for the JDBC stack

    • getIsEmptyPlugin

      public IsEmptyPlugin getIsEmptyPlugin()
      Returns the SQL Processor plugin devoted to evaluate the emptiness of the input value.
      Specified by:
      getIsEmptyPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to evaluate the emptiness of the input value

    • getIsTruePlugin

      public IsTruePlugin getIsTruePlugin()
      Returns the SQL Processor plugin devoted to evaluate the boolean value of the logical expression.
      Specified by:
      getIsTruePlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to evaluate the boolean value of the logical expression

    • getSqlCountPlugin

      public SqlCountPlugin getSqlCountPlugin()
      Returns the SQL Processor plugin devoted to the COUNT SQL construction.
      Specified by:
      getSqlCountPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to the COUNT SQL construction

    • getSqlFromToPlugin

      public SqlFromToPlugin getSqlFromToPlugin()
      Returns the SQL Processor plugin devoted to the FROM-TO SQL construction.
      Specified by:
      getSqlFromToPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to the FROM-TO SQL construction

    • getSqlSequencePlugin

      public SqlSequencePlugin getSqlSequencePlugin()
      Returns the SQL Processor plugin devoted to the sequence SELECT SQL construction.
      Specified by:
      getSqlSequencePlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to the sequence SELECT SQL construction

    • getSqlIdentityPlugin

      public SqlIdentityPlugin getSqlIdentityPlugin()
      Returns the SQL Processor plugin devoted to the identity SELECT SQL construction.
      Specified by:
      getSqlIdentityPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to the identity SELECT SQL construction

    • getSqlExecutionPlugin

      public SqlExecutionPlugin getSqlExecutionPlugin()
      Returns the SQL Processor plugin devoted to possible SQL query/command modification just before it is executed.
      Specified by:
      getSqlExecutionPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to possible SQL query/command modification just before it is executed

    • getSqlBeansPlugin

      public BeanUtilsPlugin getSqlBeansPlugin()
      Returns the SQL Processor plugin devoted to beans handling.
      Specified by:
      getSqlBeansPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to beans handling

    • getSqlProcessingIdPlugin

      public SqlProcessingIdPlugin getSqlProcessingIdPlugin()
      Returns the SQL Processor plugin devoted to the META SQL execution optimization.
      Specified by:
      getSqlProcessingIdPlugin in interface SqlPluginFactory
      Returns:
      the SQL Processor plugin devoted to the META SQL execution optimization

    • setIsTruePlugin

      public void setIsTruePlugin(IsTruePlugin isTruePlugin)
      Sets the SQL Processor plugin devoted to evaluate the boolean value of the logical expression.
      Parameters:
      isTruePlugin - the SQL Processor plugin devoted to evaluate the boolean value of the logical expression

    • setIsEmptyPlugin

      public void setIsEmptyPlugin(IsEmptyPlugin isEmptyPlugin)
      Sets the SQL Processor plugin devoted to evaluate the emptiness of the input value.
      Parameters:
      isEmptyPlugin - the SQL Processor plugin devoted to evaluate the emptiness of the input value

    • setSqlCountPlugin

      public void setSqlCountPlugin(SqlCountPlugin sqlCountPlugin)
      Sets the SQL Processor plugin devoted to the COUNT SQL construction.
      Parameters:
      sqlCountPlugin - the SQL Processor plugin devoted to the COUNT SQL construction

    • setSqlFromToPlugin

      public void setSqlFromToPlugin(SqlFromToPlugin sqlFromToPlugin)
      Sets the SQL Processor plugin devoted to the FROM-TO SQL construction.
      Parameters:
      sqlFromToPlugin - the SQL Processor plugin devoted to the FROM-TO SQL construction

    • setSqlSequencePlugin

      public void setSqlSequencePlugin(SqlSequencePlugin sqlSequencePlugin)
      Sets the SQL Processor plugin devoted to the sequence SELECT SQL construction.
      Parameters:
      sqlSequencePlugin - the SQL Processor plugin devoted to the sequence SELECT SQL construction

    • setSqlIdentityPlugin

      public void setSqlIdentityPlugin(SqlIdentityPlugin sqlIdentityPlugin)
      Sets the SQL Processor plugin devoted to the identity SELECT SQL construction.
      Parameters:
      sqlIdentityPlugin - the SQL Processor plugin devoted to the identity SELECT SQL construction

    • setSqlExecutionPlugin

      public void setSqlExecutionPlugin(SqlExecutionPlugin sqlExecutionPlugin)
      Sets the SQL Processor plugin devoted to possible SQL query/command modification just before it is executed
      Parameters:
      sqlExecutionPlugin - the SQL Processor plugin devoted to possible SQL query/command modification just before it is executed

    • setSqlBeansPlugin

      public void setSqlBeansPlugin(BeanUtilsPlugin sqlBeansPlugin)
      Sets the SQL Processor plugin devoted to beans handling
      Parameters:
      sqlBeansPlugin - the SQL Processor plugin devoted to beans handling

    • setSqlProcessingIdPlugin

      public void setSqlProcessingIdPlugin(SqlProcessingIdPlugin sqlProcessingIdPlugin)
      Sets the SQL Processor plugin devoted to the META SQL execution optimization
      Parameters:
      sqlProcessingIdPlugin - the SQL Processor plugin devoted to the META SQL execution optimization