groovy.sql.ResultSetMetaDataWrapper

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.

Author:

John Hurst

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.
  
  Specified by:
  
  invokeMethod in interface GroovyObject
  
  Overrides:
  
  invokeMethod in class GroovyObjectSupport
  
  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.
  
  Specified by:
  
  getProperty in interface GroovyObject
  
  Overrides:
  
  getProperty in class GroovyObjectSupport
  
  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.
  
  Specified by:
  
  setProperty in interface GroovyObject
  
  Overrides:
  
  setProperty in class GroovyObjectSupport
  
  Parameters:
  
  property - the name of the property of interest
  
  newValue - the new value for the property

Class ResultSetMetaDataWrapper

Constructor Summary