com.syncbuilder.storage
Class CategoryAppBlock

java.lang.Object
  |
  +--com.syncbuilder.storage.Block
        |
        +--com.syncbuilder.storage.AppBlock
              |
              +--com.syncbuilder.storage.CategoryAppBlock

Direct Known Subclasses:

AppBlock, AppBlock, AppBlock, AppBlock, AppBlock, AppBlock

public class CategoryAppBlock

extends AppBlock

The foundation of all AppBlocks which can store categories. The Palm OS has the built-in capability to assign each record of a database to one of 16 categories. The names of these categories are stored in an AppBlock which is associated with that database. The name of each category is limited to a length of 15 characters.

See Also:

Serialized Form

Field Summary

int[]	categoryID
int	categoryLastUniqueID
java.lang.String[]	categoryName
boolean[]	categoryRenamed
static int	LENGTH The fixed-length size of the native representation of the CategoryAppBlock

Fields inherited from class com.syncbuilder.storage.Block

raw

Constructor Summary

CategoryAppBlock()

CategoryAppBlock(byte[] contents)

Method Summary

java.lang.String	describe()
boolean	equals(java.lang.Object other) Test for equality with another Object.
void	fill()
java.lang.String	getCategoryName(int category) Return the name of the specified category, or null.
byte[]	pack()
protected void	packCategories(byte[] buf)
void	unpack(byte[] data)

Methods inherited from class com.syncbuilder.storage.Block

toString

Methods inherited from class java.lang.Object

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

Field Detail

LENGTH

public static final int LENGTH

The fixed-length size of the native representation of the CategoryAppBlock

categoryRenamed

public boolean[] categoryRenamed

categoryLastUniqueID

public int categoryLastUniqueID

categoryName

public java.lang.String[] categoryName

categoryID

public int[] categoryID

Constructor Detail

CategoryAppBlock

public CategoryAppBlock()

CategoryAppBlock

public CategoryAppBlock(byte[] contents)

Method Detail

unpack

public void unpack(byte[] data)
            throws java.lang.IllegalArgumentException

Overrides:

unpack in class Block

pack

public byte[] pack()

Overrides:

pack in class Block

fill

public void fill()

Overrides:

fill in class Block

getCategoryName

public java.lang.String getCategoryName(int category)

Return the name of the specified category, or null.

equals

public boolean equals(java.lang.Object other)

Test for equality with another Object. Mostly used for testing.

Overrides:

equals in class java.lang.Object

describe

public java.lang.String describe()

Overrides:

describe in class AppBlock

packCategories

protected void packCategories(byte[] buf)