Class ItemData

java.lang.Object

com.saicone.rtag.item.ItemData

public class ItemData
extends Object

Class to item-related data.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VERSION_KEY	Default key to save item data version.

Method Summary

Modifier and Type	Method	Description
static Object[]	getComponentPath(int srcPos, int destPos, Object... src)	Convert old tag path into new component path. Every component path start with "components" key, if you want to skip that use a destPos of 1.
static Object[]	getComponentPath(Object... path)	Convert old tag path into new component path. This method skips first key of tag path, it assumes the given path has "tag" at first element
static @Nullable Float	getItemVersion(@Nullable Object compound)	Deprecated.
static Object[]	getTagPath(int srcPos, int destPos, Object... src)	Convert new component path into old tag path. Most tag paths start with "tag" key, if you want to skip that use a destPos of 1.
static Object[]	getTagPath(Object... path)	Convert new component path into old tag path. This method skips first key of component path, it assumes the given path has "components" at first element
static @Nullable com.saicone.rtag.util.MC	lookupVersion(@Nullable Object compound)	Lookup item version number by reading its data.
static @Nullable com.saicone.rtag.util.MC	lookupVersion(@NotNull Map<String,Object> value)	Lookup item version number by reading its data.

Methods inherited from class Object

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

Field Details

VERSION_KEY

public static final String VERSION_KEY

Default key to save item data version.

See Also:

• Constant Field Values

Method Details

getComponentPath

public static Object[] getComponentPath(Object... path)
                                 throws IndexOutOfBoundsException

Convert old tag path into new component path.
This method skips first key of tag path, it assumes the given path has "tag" at first element

Parameters:

path - the tag path to convert.

Returns:

a new component path representation of tag path.

Throws:

IndexOutOfBoundsException - if starting position of source or destination path is out of range.

getComponentPath

public static Object[] getComponentPath(int srcPos,
 int destPos,
 Object... src)
                                 throws IndexOutOfBoundsException

Convert old tag path into new component path.
Every component path start with "components" key, if you want to skip that use a destPos of 1.

Parameters:

srcPos - starting position in the source path.

destPos - starting position in the extracted destination data.

src - the source path array.

Returns:

a new component path representation of tag path.

Throws:

IndexOutOfBoundsException - if starting position of source or destination path is out of range.

getTagPath

public static Object[] getTagPath(Object... path)
                           throws IndexOutOfBoundsException

Convert new component path into old tag path.
This method skips first key of component path, it assumes the given path has "components" at first element

Parameters:

path - the component path to convert.

Returns:

an old tag path representation of component path.

Throws:

IndexOutOfBoundsException - if starting position of source or destination path is out of range.

getTagPath

public static Object[] getTagPath(int srcPos,
 int destPos,
 Object... src)
                           throws IndexOutOfBoundsException

Convert new component path into old tag path.
Most tag paths start with "tag" key, if you want to skip that use a destPos of 1.

Parameters:

srcPos - starting position in the source path.

destPos - starting position in the extracted destination data.

src - the source path array.

Returns:

an old tag path representation of component path.

Throws:

IndexOutOfBoundsException - if starting position of source or destination path is out of range.

getItemVersion

@Nullable
@Contract("null -> null")
@Deprecated(since="1.5.14")
public static @Nullable Float getItemVersion(@Nullable
 @Nullable Object compound)

Deprecated.

Get current version number from item compound.

Parameters:

compound - CompoundTag that represent an item.

Returns:

A valid version number or null.

lookupVersion

@Nullable
@Contract("null -> null")
public static @Nullable com.saicone.rtag.util.MC lookupVersion(@Nullable
 @Nullable Object compound)

Lookup item version number by reading its data.

Parameters:

compound - a tag compound that represents item data.

Returns:

the found version if found, null otherwise.

lookupVersion

@Nullable
@Internal
public static @Nullable com.saicone.rtag.util.MC lookupVersion(@NotNull
 @NotNull Map<String,Object> value)

Lookup item version number by reading its data.

Parameters:

value - a tag compound value that represents item data.

Returns:

the found version if found, null otherwise.