Package groovy.sql

Class ResultSetMetaDataWrapper

  • All Implemented Interfaces:

    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 Detail

      • ResultSetMetaDataWrapper

        public ResultSetMetaDataWrapper​(ResultSetMetaData target,
                                        int index)
    • Method Detail

      • invokeMethod

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

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

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