Example usage for com.google.common.base CharMatcher CharMatcher

Introduction

In this page you can find the example usage for com.google.common.base CharMatcher CharMatcher.

Prototype

protected CharMatcher() 

Source Link

Document

Constructor for use by subclasses.

Usage

From source file:org.kalypso.ui.rrm.internal.results.view.tree.strategies.NaModelStrategy.java

private TreeNode doAddResultCategries(final RrmSimulation simulation, final RrmCalculationResult calculation,
        final TreeNode parent, final String path, final Map<Pair<Integer, String>, TreeNode> registry) {
    final CharMatcher matcher = new CharMatcher() {
        @Override//from  ww  w. j  a  v  a  2  s .  co  m
        public boolean matches(final char c) {
            switch (c) {
            case '/': //$NON-NLS-1$
            case '\\'://$NON-NLS-1$
            case ';'://$NON-NLS-1$
                return true;

            default:
                return false;
            }
        }
    };

    final Iterable<String> parts = Splitter.on(matcher).trimResults().omitEmptyStrings().split(path); //$NON-NLS-1$
    int count = 0;

    TreeNode ptr = parent;

    for (final String part : parts) {
        final Pair<Integer, String> index = Pair.of(count, part);
        TreeNode node = registry.get(index);
        if (Objects.isNull(node)) {
            node = new TreeNode(ptr, new ResultCategoryUiHandler(simulation, calculation, part, m_view), part);
            ptr.addChild(node);

            registry.put(index, node);
        }

        ptr = node;
        count++;
    }

    return ptr;
}

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From source file:org.apache.druid.indexing.overlord.ForkingTaskRunner.java

@Override
public Iterator<String> iterator() {
    return Splitter.on(new CharMatcher() {
        private boolean inQuotes = false;

        @Override/* ww w. j  a  va2  s .  c o m*/
        public boolean matches(char c) {
            if ('"' == c) {
                inQuotes = !inQuotes;
            }
            if (inQuotes) {
                return false;
            }
            return CharMatcher.BREAKING_WHITESPACE.matches(c);
        }
    }).omitEmptyStrings().split(string).iterator();
}

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