[Java] Class SqlGroovyMethods

org.codehaus.groovy.runtime.SqlGroovyMethods

This class defines all the new SQL-related groovy methods which enhance the normal JDK SQL classes when inside the Groovy environment. Static methods are used with the first parameter the destination class.

Authors:: Paul King; John Hurst

Methods Summary

Methods
Type Params	Return Type	Name and description
	`static boolean`	`asBoolean(GroovyResultSet grs)` Coerce a GroovyResultSet to a boolean value.
	`static Iterator<ResultSetMetaDataWrapper>`	`iterator(ResultSetMetaData resultSetMetaData)` Return an Iterator given a ResultSetMetaData.
	`static GroovyRowResult`	`toRowResult(ResultSet rs)` Returns a GroovyRowResult given a ResultSet.
	`static Timestamp`	`toTimestamp(Date d)` Return a java.sql.Timestamp given a java.util.Date.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll`

Method Detail

public static boolean asBoolean(GroovyResultSet grs)

Coerce a GroovyResultSet to a boolean value. A GroovyResultSet is coerced to false if there are no more rows to iterate over, and to true otherwise.

Parameters:: grs - the GroovyResultSet

Returns:: the boolean value

Since:: 1.7.0

public static Iterator<ResultSetMetaDataWrapper> iterator(ResultSetMetaData resultSetMetaData)

Return an Iterator given a ResultSetMetaData. Enables Groovy collection method syntactic sugar on ResultSetMetaData.

Parameters:: resultSetMetaData - the ResultSetMetaData to iterate over

Returns:: an iterator for the ResultSetMetaData

Since:: 1.7

public static GroovyRowResult toRowResult(ResultSet rs)

Returns a GroovyRowResult given a ResultSet.

throws:: java.sql.SQLException if a database error occurs

Parameters:: rs - a ResultSet

Returns:: the resulting GroovyRowResult

Since:: 1.6.0

public static Timestamp toTimestamp(Date d)

Return a java.sql.Timestamp given a java.util.Date.

Parameters:: d - a date

Returns:: the date wrapped as a Timestamp

Since:: 1.6.6

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Licensed under the Apache license.
https://docs.groovy-lang.org/2.4.21/html/gapi/org/codehaus/groovy/runtime/SqlGroovyMethods.html