aQute.lib.osgi
Class Instruction

java.lang.Object
  aQute.lib.osgi.Instruction

public class Instruction
extends java.lang.Object

Constructor Summary

Instruction(java.lang.String instruction, boolean negated)

Method Summary

boolean	equals(java.lang.Object other)
java.util.regex.Matcher	getMatcher(java.lang.String value)
java.lang.String	getPattern()
static Instruction	getPattern(java.lang.String string) Convert a string based pattern to a regular expression based pattern.
int	hashCode()
boolean	isNegated()
boolean	isOptional()
boolean	matches(java.lang.String value)
static java.util.Map<Instruction,java.util.Map<java.lang.String,java.lang.String>>	replaceWithInstruction(java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> header)
static <T> java.util.Collection<T>	select(java.util.Collection<Instruction> matchers, java.util.Collection<T> targets)
void	setOptional()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Instruction

public Instruction(java.lang.String instruction,
                   boolean negated)

Method Detail

matches

public boolean matches(java.lang.String value)

isNegated

public boolean isNegated()

getPattern

public java.lang.String getPattern()

getPattern

public static Instruction getPattern(java.lang.String string)

Convert a string based pattern to a regular expression based pattern. This is called an instruction, this object makes it easier to handle the different cases

Parameters:

string -

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getMatcher

public java.util.regex.Matcher getMatcher(java.lang.String value)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

setOptional

public void setOptional()

isOptional

public boolean isOptional()

replaceWithInstruction

public static java.util.Map<Instruction,java.util.Map<java.lang.String,java.lang.String>> replaceWithInstruction(java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>> header)

select

public static <T> java.util.Collection<T> select(java.util.Collection<Instruction> matchers,
                                                 java.util.Collection<T> targets)