public abstract class PropertyAccessorUtils extends Object
PropertyAccessor
interface.Constructor and Description |
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PropertyAccessorUtils() |
Modifier and Type | Method and Description |
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static String |
canonicalPropertyName(String propertyName)
Determine the canonical name for the given property path.
|
static String[] |
canonicalPropertyNames(String[] propertyNames)
Determine the canonical names for the given property paths.
|
static int |
getFirstNestedPropertySeparatorIndex(String propertyPath)
Determine the first nested property separator in the
given property path, ignoring dots in keys (like "map[my.key]").
|
static int |
getLastNestedPropertySeparatorIndex(String propertyPath)
Determine the first nested property separator in the
given property path, ignoring dots in keys (like "map[my.key]").
|
static String |
getPropertyName(String propertyPath)
Return the actual property name for the given property path.
|
static boolean |
isNestedOrIndexedProperty(String propertyPath)
Check whether the given property path indicates an indexed or nested property.
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static boolean |
matchesProperty(String registeredPath,
String propertyPath)
Determine whether the given registered path matches the given property path,
either indicating the property itself or an indexed element of the property.
|
public static String getPropertyName(String propertyPath)
propertyPath
- the property path to determine the property name
for (can include property keys, for example for specifying a map entry)public static boolean isNestedOrIndexedProperty(@Nullable String propertyPath)
propertyPath
- the property path to checkpublic static int getFirstNestedPropertySeparatorIndex(String propertyPath)
propertyPath
- the property path to checkpublic static int getLastNestedPropertySeparatorIndex(String propertyPath)
propertyPath
- the property path to checkpublic static boolean matchesProperty(String registeredPath, String propertyPath)
propertyPath
- the property path (typically without index)registeredPath
- the registered path (potentially with index)public static String canonicalPropertyName(@Nullable String propertyName)
map['key']
→ map[key]
map["key"]
→ map[key]
propertyName
- the bean property path@Nullable public static String[] canonicalPropertyNames(@Nullable String[] propertyNames)
propertyNames
- the bean property paths (as array)canonicalPropertyName(String)