org.eclipse.rse.services.clientserver.search
Class SystemSearchStringMatchLocator

java.lang.Object
  org.eclipse.rse.services.clientserver.search.SystemSearchStringMatchLocator

All Implemented Interfaces:

ISystemSearchConstants

public class SystemSearchStringMatchLocator

extends Object

implements ISystemSearchConstants

This class locates matches.

Field Summary

Fields inherited from interface org.eclipse.rse.services.clientserver.search.ISystemSearchConstants

CR_CHAR, LF_CHAR

Constructor Summary

SystemSearchStringMatchLocator(Reader reader, SystemSearchStringMatcher stringMatcher)
Constructor for creating a match locator.

Method Summary

Reader	getReader() Gets the reader.
SystemSearchStringMatcher	getStringMatcher() Gets the search string matcher.
SystemSearchLineMatch[]	locateMatches() Locates matches.
protected int	readLine(Reader reader, StringBuffer sb) Reads a line of text from the given reader.

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemSearchStringMatchLocator

public SystemSearchStringMatchLocator(Reader reader,
                                      SystemSearchStringMatcher stringMatcher)

Constructor for creating a match locator.

Parameters:

reader - the reader from which to read and look for matches.

stringMatcher - the search string matcher.

Method Detail

getStringMatcher

public SystemSearchStringMatcher getStringMatcher()

Gets the search string matcher.

Returns:

the string matcher.

getReader

public Reader getReader()

Gets the reader.

Returns:

the reader.

locateMatches

public SystemSearchLineMatch[] locateMatches()
                                      throws IOException

Locates matches.

Returns:

an array of matches, or an empty array if none exists.

Throws:

IOException - if an I/O error occurs.

readLine

protected int readLine(Reader reader,
                       StringBuffer sb)
                throws IOException

Reads a line of text from the given reader.

Parameters:

reader - the reader.

sb - the buffer.

Returns:

the result of reading the line.

Throws:

IOException - if an I/O error occurs.