Examples of org.apache.uima.cas.StringArrayFS.toArray()

org.apache.uima.cas.StringArrayFS.toArray()
Creates a new array the this array is copied to. @return A Java array copy of this FS array.

  }


  public void testToArray() {
    // From CAS array to Java array.
    StringArrayFS array = this.cas.createStringArrayFS(3);
    String[] fsArray = array.toArray();
    for (int i = 0; i < 3; i++) {
      assertTrue(fsArray[i] == null);
    }
    array.set(0, "1");
    array.set(1, "2");

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      assertTrue(fsArray[i] == null);
    }
    array.set(0, "1");
    array.set(1, "2");
    array.set(2, "3");
    fsArray = array.toArray();
    assertTrue(fsArray.length == 3);
    assertTrue(fsArray[0].equals("1"));
    assertTrue(fsArray[1].equals("2"));
    assertTrue(fsArray[2].equals("3"));

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        StringArrayFS arrayFS = (StringArrayFS) aFS.getFeatureValue(feat);
        if (arrayFS == null) {
          attrs.addAttribute("", featName, featName, "CDATA", "null");
        } else {
          StringBuffer buf = new StringBuffer();
          String[] vals = arrayFS.toArray();
          buf.append('[');
          for (int i = 0; i < vals.length - 1; i++) {
            buf.append(vals[i]);
            buf.append(',');
          }

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        IntArrayFS arrayFS = (IntArrayFS) aFS.getFeatureValue(feat);
        if (arrayFS == null) {
          attrs.addAttribute("", featName, featName, "CDATA", "null");
        } else {
          StringBuffer buf = new StringBuffer();
          int[] vals = arrayFS.toArray();
          buf.append('[');
          for (int i = 0; i < vals.length - 1; i++) {
            buf.append(vals[i]);
            buf.append(',');
          }

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        FloatArrayFS arrayFS = (FloatArrayFS) aFS.getFeatureValue(feat);
        if (arrayFS == null) {
          attrs.addAttribute("", featName, featName, "CDATA", "null");
        } else {
          StringBuffer buf = new StringBuffer();
          float[] vals = arrayFS.toArray();
          buf.append('[');
          for (int i = 0; i < vals.length - 1; i++) {
            buf.append(vals[i]);
            buf.append(',');
          }

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        //TODO: there should be a better way to get any array value as a string array
        String[] vals = null;
        if (CAS.TYPE_NAME_STRING_ARRAY.equals(rangeTypeName)) {
          StringArrayFS arrayFS = (StringArrayFS) aFS.getFeatureValue(feat);
          if (arrayFS != null)
            vals = arrayFS.toArray();
        } else if (CAS.TYPE_NAME_INTEGER_ARRAY.equals(rangeTypeName)) {
          IntArrayFS arrayFS = (IntArrayFS) aFS.getFeatureValue(feat);
          if (arrayFS != null)
            vals = arrayFS.toStringArray();
        } else if (CAS.TYPE_NAME_FLOAT_ARRAY.equals(rangeTypeName)) {

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          }
        }


        if (arrayType == LowLevelCAS.TYPE_CLASS_STRINGARRAY) {
          StringArrayFS strFS = new StringArrayFSImpl(addr, cas);
          fsvalues = strFS.toArray();
        } else {
          fsvalues = fs.toStringArray();
        }


        for (int i = 0; i < fsvalues.length; i++) {

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        StringBuffer displayVal = new StringBuffer();
        if (arrayFS == null) {
          displayVal.append("null");
        } else {
          displayVal.append('[');
          String[] vals = arrayFS.toArray();
          for (int i = 0; i < vals.length - 1; i++) {
            displayVal.append(vals[i]);
            displayVal.append(',');
          }
          if (vals.length > 0) {

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        StringBuffer displayVal = new StringBuffer();
        if (arrayFS == null) {
          displayVal.append("null");
        } else {
          displayVal.append('[');
          int[] vals = arrayFS.toArray();
          for (int i = 0; i < vals.length - 1; i++) {
            displayVal.append(vals[i]);
            displayVal.append(',');
          }
          if (vals.length > 0) {

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        StringBuffer displayVal = new StringBuffer();
        if (arrayFS == null) {
          displayVal.append("null");
        } else {
          displayVal.append('[');
          float[] vals = arrayFS.toArray();
          for (int i = 0; i < vals.length - 1; i++) {
            displayVal.append(vals[i]);
            displayVal.append(',');
          }
          if (vals.length > 0) {

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