Package groovy.sql

Class GroovyRowResult

java.lang.Object

groovy.lang.GroovyObjectSupport

groovy.sql.GroovyRowResult

All Implemented Interfaces:

GroovyObject, Map<String,Object>

public class GroovyRowResult
extends GroovyObjectSupport
implements Map<String,Object>

Represents an extent of objects. It's primarily used by methods of Groovy's Sql class to return ResultSet data in map form; allowing access to the result of a SQL query by the name of the column, or by the column number.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
GroovyRowResult(Map<String,Object> result)

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(Object key)	Checks if the result contains (ignoring case) the given key.
boolean	containsValue(Object value)
Set<Map.Entry<String,Object>>	entrySet()
boolean	equals(Object o)
Object	get(Object property)	Find the property value for the given name (ignoring case).
Object	getAt(int index)	Retrieve the value of the property by its index.
Object	getProperty(String property)	Retrieve the value of the property by its (case-insensitive) name.
int	hashCode()
boolean	isEmpty()
Set<String>	keySet()
Object	put(String key, Object value)	Associates the specified value with the specified property name in this result.
void	putAll(Map<? extends String,?> t)	Copies all of the mappings from the specified map to this result.
Object	remove(Object rawKey)
int	size()
String	toString()
Collection<Object>	values()

Methods inherited from class groovy.lang.GroovyObjectSupport

getMetaClass, setMetaClass

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface groovy.lang.GroovyObject

invokeMethod, setProperty

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Details

GroovyRowResult

public GroovyRowResult(Map<String,Object> result)

Method Details

getProperty

public Object getProperty(String property)

Retrieve the value of the property by its (case-insensitive) name.

Specified by:

getProperty in interface GroovyObject

Parameters:

property - is the name of the property to look at

Returns:

the value of the property

getAt

public Object getAt(int index)

Retrieve the value of the property by its index. A negative index will count backwards from the last column.

Parameters:

index - is the number of the column to look at

Returns:

the value of the property

toString

public String toString()

Overrides:

toString in class Object

clear

public void clear()

Specified by:

clear in interface Map<String,Object>

containsKey

public boolean containsKey(Object key)

Checks if the result contains (ignoring case) the given key.

Specified by:

containsKey in interface Map<String,Object>

Parameters:

key - the property name to look for

Returns:

true if the result contains this property name

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<String,Object>

entrySet

public Set<Map.Entry<String,Object>> entrySet()

Specified by:

entrySet in interface Map<String,Object>

equals

public boolean equals(Object o)

Specified by:

equals in interface Map<String,Object>

Overrides:

equals in class Object

get

public Object get(Object property)

Find the property value for the given name (ignoring case).

Specified by:

get in interface Map<String,Object>

Parameters:

property - the name of the property to get

Returns:

the property value

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<String,Object>

Overrides:

hashCode in class Object

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<String,Object>

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,Object>

put

public Object put(String key,
 Object value)

Associates the specified value with the specified property name in this result.

Specified by:

put in interface Map<String,Object>

Parameters:

key - the property name for the result

value - the property value for the result

Returns:

the previous value associated with key, or null if there was no mapping for key. (A null return can also indicate that the map previously associated null with key.)

putAll

public void putAll(Map<? extends String,?> t)

Copies all of the mappings from the specified map to this result. If the map contains different case versions of the same (case-insensitive) key only the last (according to the natural ordering of the supplied map) will remain after the putAll method has returned.

Specified by:

putAll in interface Map<String,Object>

Parameters:

t - the mappings to store in this result

remove

public Object remove(Object rawKey)

Specified by:

remove in interface Map<String,Object>

size

public int size()

Specified by:

size in interface Map<String,Object>

values

public Collection<Object> values()

Specified by:

values in interface Map<String,Object>