Package groovy.sql

Class ResultSetMetaDataWrapper

java.lang.Object
groovy.lang.GroovyObjectSupport
groovy.sql.ResultSetMetaDataWrapper
All Implemented Interfaces:
GroovyObject
public class ResultSetMetaDataWrapper extends GroovyObjectSupport
This class defines a wrapper for accessing a specific column in ResultSetMetaData. This allows iteration over columns using idiomatic Groovy, e.g.: 
 meta.each {col ->
   println col.columnName
 }
All ResultSetMetaData column methods taking a column index are available on a column either as a no-arg getter or via a property.

This wrapper is created by an iterator invoked for ResultSetMetaData.

See Also:

  • Constructor Details

    • ResultSetMetaDataWrapper

      public ResultSetMetaDataWrapper(ResultSetMetaData target, int index)

  • Method Details

    • invokeMethod

      public Object invokeMethod(String name, Object args)
      Description copied from interface: GroovyObject
      Invokes the given method.
      Parameters:
      name - the name of the method to call
      args - the arguments to use for the method call
      Returns:
      the result of invoking the method

    • getProperty

      public Object getProperty(String property)
      Description copied from interface: GroovyObject
      Retrieves a property value.
      Parameters:
      property - the name of the property of interest
      Returns:
      the given property

    • setProperty

      public void setProperty(String property, Object newValue)
      Description copied from interface: GroovyObject
      Sets the given property to the new value.
      Parameters:
      property - the name of the property of interest
      newValue - the new value for the property