Class ClassInfo (1.42.3)

public final class ClassInfo

Computes class information to determine data key name/value pairs associated with the class.

Implementation is thread-safe.

Inheritance

java.lang.Object > ClassInfo

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

of(Class<?> underlyingClass)

public static ClassInfo of(Class<?> underlyingClass)

Returns the class information for the given underlying class.

Parameter

Name	Description
`underlyingClass`	`Class<?>` underlying class or `null` for `null` result

Returns

Type	Description
`ClassInfo`	class information or `null` for `null` input

of(Class<?> underlyingClass, boolean ignoreCase)

public static ClassInfo of(Class<?> underlyingClass, boolean ignoreCase)

Returns the class information for the given underlying class.

Parameters

Name	Description
`underlyingClass`	`Class<?>` underlying class or `null` for `null` result
`ignoreCase`	`boolean` whether field names are case sensitive

Returns

Type	Description
`ClassInfo`	class information or `null` for `null` input

Methods

getField(String name)

public Field getField(String name)

Returns the field for the given FieldInfo#getName().

Parameter

Name	Description
`name`	`String` FieldInfo#getName() or `null`

Returns

Type	Description
`Field`	field or `null` for none

getFieldInfo(String name)

public FieldInfo getFieldInfo(String name)

Returns the information for the given FieldInfo#getName().

Parameter

Name	Description
`name`	`String` FieldInfo#getName() or `null`

Returns

Type	Description
`FieldInfo`	field information or `null` for none

getFieldInfos()

public Collection<FieldInfo> getFieldInfos()

Returns an unmodifiable collection of the FieldInfos for this class, without any guarantee of order.

If you need sorted order, instead use #getNames() with #getFieldInfo(String).

Returns

Type	Description
`Collection<FieldInfo>`

getIgnoreCase()

public final boolean getIgnoreCase()

Returns whether field names are case sensitive.

Returns

Type	Description
`boolean`

getNames()

public Collection<String> getNames()

Returns an unmodifiable sorted set (with any possible null member first) of names.

Returns

Type	Description
`Collection<String>`

getUnderlyingClass()

public Class<?> getUnderlyingClass()

Returns the underlying class.

Returns

Type	Description
`Class<?>`

isEnum()

public boolean isEnum()

Returns the underlying class is an enum.

Returns

Type	Description
`boolean`