[Java] Class GroovyRowResult
- groovy.sql.GroovyRowResult
- All Implemented Interfaces and Traits:
- Map
public class GroovyRowResult extends GroovyObjectSupport implements Map
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.
Constructor Summary
Constructor and description |
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GroovyRowResult(Map<String, Object> result) |
Methods Summary
Type Params | Return Type | Name and description |
---|---|---|
public void |
clear() |
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public boolean |
containsKey(Object key) Checks if the result contains (ignoring case) the given key. |
|
public boolean |
containsValue(Object value) |
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public Set<Map.Entry<String, Object>> |
entrySet() |
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public boolean |
equals(Object o) |
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public Object |
get(Object property) Find the property value for the given name (ignoring case). |
|
public Object |
getAt(int index) Retrieve the value of the property by its index. |
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public Object |
getProperty(String property) Retrieve the value of the property by its (case-insensitive) name. |
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public int |
hashCode() |
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public boolean |
isEmpty() |
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public Set<String> |
keySet() |
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public Object |
put(String key, Object value) Associates the specified value with the specified property name in this result. |
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public void |
putAll(Map<? extends String, ?> t) Copies all of the mappings from the specified map to this result. |
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public Object |
remove(Object rawKey) |
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public int |
size() |
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public String |
toString() |
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public Collection<Object> |
values() |
Inherited Methods Summary
Methods inherited from class | Name |
---|---|
class GroovyObjectSupport |
getMetaClass, setMetaClass |
Constructor Detail
public GroovyRowResult(Map<String, Object> result)
Method Detail
@Override public void clear()
@Override public boolean containsKey(Object key)
Checks if the result contains (ignoring case) the given key.
- Parameters:
-
key
- the property name to look for
- Returns:
- true if the result contains this property name
@Override public boolean containsValue(Object value)
@Override public Set<Map.Entry<String, Object>> entrySet()
@Override public boolean equals(Object o)
@Override public Object get(Object property)
Find the property value for the given name (ignoring case).
- Parameters:
-
property
- the name of the property to get
- Returns:
- the property value
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
@Override public Object getProperty(String property)
Retrieve the value of the property by its (case-insensitive) name.
- Parameters:
-
property
- is the name of the property to look at
- Returns:
- the value of the property
@Override public int hashCode()
@Override public boolean isEmpty()
@Override public Set<String> keySet()
@Override public Object put(String key, Object value)
Associates the specified value with the specified property name in this result.
- 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.)
@Override 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.
- Parameters:
-
t
- the mappings to store in this result
@Override public Object remove(Object rawKey)
@Override public int size()
@Override public String toString()
@Override public Collection<Object> values()
© 2003-2022 The Apache Software Foundation
Licensed under the Apache license.
https://docs.groovy-lang.org/4.0.0/html/gapi/groovy/sql/GroovyRowResult.html