Package edu.ucla.sspace.util

Examples of edu.ucla.sspace.util.LineReader$LineIterator

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    public FileDocument(String fileName, boolean cacheContents)
            throws IOException {
        this.fileName = fileName;
        if (cacheContents) {
            StringBuilder sb = new StringBuilder();
            for (String line : new LineReader(new File(fileName)))
                sb.append(line).append('\n');
            contents = sb.toString();
        }
        else
            contents = null;
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  filesToProcess = new ArrayDeque<String>();
        documentsToReturn = new ArrayBlockingQueue<Document>(bufferSize);

  // read in all the files we have to process
        for (String line : new LineReader(new File(fileListName)))
      filesToProcess.offer(line.trim());     

        remaining = new AtomicInteger(filesToProcess.size());
        bufferError = null;
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        int lineNo = 0;
        boolean seenVertices = false;
        boolean seenEdges = false;
        Map<String,Integer> labelToVertex = new HashMap<String,Integer>();

        for (String line : new LineReader(f)) {
            ++lineNo;
            // Skip comments and blank lines
            if (line.matches("\\s*%.*") || line.matches("\\s+"))
                continue;
            else if (line.startsWith("*vertices")) {
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    }

    public DirectedGraph<DirectedEdge> readDirectedGraph(File dotFile) {
        DirectedGraph<DirectedEdge> g = new SparseDirectedGraph();
        // REMINDER: add a lot more error checking
        for (String line : new LineReader(dotFile)) {
            // System.out.println(line);
            Matcher m = DIRECTED_EDGE.matcher(line);
            while (m.find()) {
                String from = m.group(1);
                String to = m.group(2);
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    }

    public DirectedMultigraph readDirectedMultigraph(File dotFile) {
        DirectedMultigraph<String> g = new DirectedMultigraph<String>();
        // REMINDER: add a lot more error checking
        for (String line : new LineReader(dotFile)) {
            Matcher m = DIRECTED_EDGE.matcher(line);
            while (m.find()) {
                String from = m.group(1);
                String to = m.group(2);
                String meta = m.group(3);
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Related Classes of edu.ucla.sspace.util.LineReader$LineIterator

  • br.com.objectos.comuns.io.Line
  • edu.ucla.sspace.graph.io.DotIO
  • edu.ucla.sspace.graph.io.PajekIO
  • edu.ucla.sspace.text.BufferedFileListDocumentIterator
  • edu.ucla.sspace.text.FileDocument
  • java.util.NoSuchElementException
  • java.io.FileReader
  • java.io.BufferedReader
  • br.com.objectos.comuns.io.ComunsIOException
  • java.io.IOError
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