Example usage for org.eclipse.jdt.internal.core.search.matching PossibleMatchSet getPossibleMatches

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.core.search.matching PossibleMatchSet getPossibleMatches.

Prototype

public PossibleMatch[] getPossibleMatches(IPackageFragmentRoot[] roots) 

Source Link

Usage

From source file:org.eclipse.jdt.internal.core.search.matching.MatchLocator.java

License:Open Source License

/**
 * Locate the matches amongst the possible matches.
 *///from  w  w  w .j  a va  2  s  .  c o  m
protected void locateMatches(JavaProject javaProject, PossibleMatchSet matchSet, int expected)
        throws CoreException {
    PossibleMatch[] possibleMatches = matchSet.getPossibleMatches(javaProject.getPackageFragmentRoots());
    int length = possibleMatches.length;
    // increase progress from duplicate matches not stored in matchSet while adding...
    if (this.progressMonitor != null && expected > length) {
        this.progressWorked += expected - length;
        this.progressMonitor.worked(expected - length);
    }
    // locate matches (processed matches are limited to avoid problem while using VM default memory heap size)
    for (int index = 0; index < length;) {
        int max = Math.min(MAX_AT_ONCE, length - index);
        locateMatches(javaProject, possibleMatches, index, max);
        index += max;
    }
    this.patternLocator.clear();
}

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