Modifier and Type	Class and Description
protected static class	StringCache.ByteEntry
protected static class	StringCache.CharEntry

Modifier and Type	Field and Description
pack-priv static int	accessCount Access count.
pack-priv static StringCache.ByteEntry[]	bcCache Cache for byte chunk.
pack-priv static int	bcCount toString count for byte chunk.
pack-priv static final HashMap<StringCache.ByteEntry, int[]>	bcStats Statistics hash map for byte chunk.
pack-priv static boolean	byteEnabled Enabled ?
pack-priv static int	cacheSize
pack-priv static StringCache.CharEntry[]	ccCache Cache for char chunk.
pack-priv static int	ccCount toString count for char chunk.
pack-priv static final HashMap<StringCache.CharEntry, int[]>	ccStats Statistics hash map for char chunk.
pack-priv static boolean	charEnabled
pack-priv static int	hitCount Hit count.
private static final Logger	logger Default Logger.
pack-priv static int	trainThreshold

Access	Constructor and Description
public	StringCache()

Method Summary

Modifier and Type	Method and Description
protected static int	compare(ByteChunk name, byte[] compareTo) Compare given byte chunk with byte array.
protected static int	compare(CharChunk name, char[] compareTo) Compare given char chunk with char array.
protected static String	find(ByteChunk name) Find an entry given its name in the cache and return the associated String.
protected static String	find(CharChunk name) Find an entry given its name in the cache and return the associated String.
protected static int	findClosest(ByteChunk name, StringCache.ByteEntry[] array, int len) Find an entry given its name in a sorted array of map elements.
protected static int	findClosest(CharChunk name, StringCache.CharEntry[] array, int len) Find an entry given its name in a sorted array of map elements.
public static int	getAccessCount() Returns: Returns the accessCount.
public static boolean	getByteEnabled() Returns: Returns the enabled.
public static int	getCacheSize() Returns: Returns the cacheSize.
public static boolean	getCharEnabled() Returns: Returns the enabled.
public static int	getHitCount() Returns: Returns the hitCount.
public static int	getTrainThreshold() Returns: Returns the trainThreshold.
public static void	reset()
public static void	setByteEnabled(boolean The enabled to set. byteEnabled)
public static void	setCacheSize(int The cacheSize to set. cacheSize)
public static void	setCharEnabled(boolean The enabled to set. charEnabled)
public static void	setTrainThreshold(int The trainThreshold to set. trainThreshold)
public static String	toString(ByteChunk bc)
public static String	toString(CharChunk cc)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

accessCount	back to summary
pack-priv static int accessCount Access count.

bcCache	back to summary
pack-priv static StringCache.ByteEntry[] bcCache Cache for byte chunk.

bcCount	back to summary
pack-priv static int bcCount toString count for byte chunk.

bcStats	back to summary
pack-priv static final HashMap<StringCache.ByteEntry, int[]> bcStats Statistics hash map for byte chunk.

byteEnabled	back to summary
pack-priv static boolean byteEnabled Enabled ?

cacheSize	back to summary
pack-priv static int cacheSize

ccCache	back to summary
pack-priv static StringCache.CharEntry[] ccCache Cache for char chunk.

ccCount	back to summary
pack-priv static int ccCount toString count for char chunk.

ccStats	back to summary
pack-priv static final HashMap<StringCache.CharEntry, int[]> ccStats Statistics hash map for char chunk.

charEnabled	back to summary
pack-priv static boolean charEnabled

hitCount	back to summary
pack-priv static int hitCount Hit count.

logger	back to summary
private static final Logger logger Default Logger.

trainThreshold	back to summary
pack-priv static int trainThreshold

StringCache	back to summary
public StringCache()

Method Detail

compare	back to summary
protected static int compare(ByteChunk name, byte[] compareTo) Compare given byte chunk with byte array. Return -1, 0 or +1 if inferior, equal, or superior to the String.

compare	back to summary
protected static int compare(CharChunk name, char[] compareTo) Compare given char chunk with char array. Return -1, 0 or +1 if inferior, equal, or superior to the String.

find	back to summary
protected static String find(ByteChunk name) Find an entry given its name in the cache and return the associated String.

find	back to summary
protected static String find(CharChunk name) Find an entry given its name in the cache and return the associated String.

findClosest	back to summary
protected static int findClosest(ByteChunk name, StringCache.ByteEntry[] array, int len) Find an entry given its name in a sorted array of map elements. This will return the index for the closest inferior or equal item in the given array.

findClosest	back to summary
protected static int findClosest(CharChunk name, StringCache.CharEntry[] array, int len) Find an entry given its name in a sorted array of map elements. This will return the index for the closest inferior or equal item in the given array.

getAccessCount	back to summary
public static int getAccessCount() Returns:int Returns the accessCount.

getByteEnabled	back to summary
public static boolean getByteEnabled() Returns:boolean Returns the enabled.

getCacheSize	back to summary
public static int getCacheSize() Returns:int Returns the cacheSize.

getCharEnabled	back to summary
public static boolean getCharEnabled() Returns:boolean Returns the enabled.

getHitCount	back to summary
public static int getHitCount() Returns:int Returns the hitCount.

getTrainThreshold	back to summary
public static int getTrainThreshold() Returns:int Returns the trainThreshold.

reset	back to summary
public static void reset()

setByteEnabled	back to summary
public static void setByteEnabled(boolean byteEnabled) Parameters byteEnabled:boolean The enabled to set.

setCacheSize	back to summary
public static void setCacheSize(int cacheSize) Parameters cacheSize:int The cacheSize to set.

setCharEnabled	back to summary
public static void setCharEnabled(boolean charEnabled) Parameters charEnabled:boolean The enabled to set.

setTrainThreshold	back to summary
public static void setTrainThreshold(int trainThreshold) Parameters trainThreshold:int The trainThreshold to set.

toString	back to summary
public static String toString(ByteChunk bc)

toString	back to summary
public static String toString(CharChunk cc)

org.glassfish.grizzly.http.util back to summary

protected Class StringCache.ByteEntry

Class Inheritance

extends Object

java.lang.Object
org.glassfish.grizzly.http.util.StringCache.ByteEntry

Field Summary

Modifier and Type	Field and Description
public Charset	charset
public byte[]	name
public String	value

Constructor Summary

Access	Constructor and Description
protected	ByteEntry()

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

Field Detail

charset	back to summary
public Charset charset

name	back to summary
public byte[] name

value	back to summary
public String value

Constructor Detail

ByteEntry	back to summary
protected ByteEntry()

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object obj) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Annotations @Override

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations

@Override

org.glassfish.grizzly.http.util back to summary

protected Class StringCache.CharEntry

Class Inheritance

extends Object

java.lang.Object
org.glassfish.grizzly.http.util.StringCache.CharEntry

Field Summary

Modifier and Type	Field and Description
public char[]	name
public String	value

Constructor Summary

Access	Constructor and Description
protected	CharEntry()

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

Field Detail

name	back to summary
public char[] name

value	back to summary
public String value

Constructor Detail

CharEntry	back to summary
protected CharEntry()

Method Detail

equals back to summary

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

Annotations

@Override

hashCode back to summary

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

toString back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations

@Override

public final Class StringCache

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class StringCache.ByteEntry

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

protected Class StringCache.CharEntry

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail