Package com.google.api.client.util

Class ClassInfo

java.lang.Object

com.google.api.client.util.ClassInfo

public final class ClassInfo
extends Object

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

Implementation is thread-safe.

Since:

1.0

Author:

Yaniv Inbar

Method Summary

Modifier and Type	Method	Description
Field	getField(String name)	Returns the field for the given FieldInfo.getName().
FieldInfo	getFieldInfo(String name)	Returns the information for the given FieldInfo.getName().
Collection<FieldInfo>	getFieldInfos()	Returns an unmodifiable collection of the FieldInfos for this class, without any guarantee of order.
boolean	getIgnoreCase()	Returns whether field names are case sensitive.
Collection<String>	getNames()	Returns an unmodifiable sorted set (with any possible null member first) of names.
Class<?>	getUnderlyingClass()	Returns the underlying class.
boolean	isEnum()	Returns the underlying class is an enum.
static ClassInfo	of(Class<?> underlyingClass)	Returns the class information for the given underlying class.
static ClassInfo	of(Class<?> underlyingClass, boolean ignoreCase)	Returns the class information for the given underlying class.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

of

public static ClassInfo of(Class<?> underlyingClass)

Returns the class information for the given underlying class.

Parameters:

underlyingClass - underlying class or null for null result

Returns:

class information or null for null input

of

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

Returns the class information for the given underlying class.

Parameters:

underlyingClass - underlying class or null for null result

ignoreCase - whether field names are case sensitive

Returns:

class information or null for null input

Since:

1.10

getUnderlyingClass

public Class<?> getUnderlyingClass()

Returns the underlying class.

Since:

1.4

getIgnoreCase

public final boolean getIgnoreCase()

Returns whether field names are case sensitive.

Since:

1.10

getFieldInfo

public FieldInfo getFieldInfo(String name)

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

Parameters:

name - FieldInfo.getName() or null

Returns:

field information or null for none

getField

public Field getField(String name)

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

Parameters:

name - FieldInfo.getName() or null

Returns:

field or null for none

isEnum

public boolean isEnum()

Returns the underlying class is an enum.

Since:

1.4

getNames

public Collection<String> getNames()

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

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).

Since:

1.16