List of parseMath() Examples

Examples of parseMath()

org.apache.solr.schema.DateField.parseMath()
Parses a String which may be a date (in the standard format) followed by an optional math expression. @param now an optional fixed date to use as "NOW" in the DateMathParser @param val the string to parse
org.apache.solr.util.DateMathParser.parseMath()
Parses a string of commands relative "now" are returns the resulting Date. @exception ParseException positions in ParseExceptions are token positions, not character positions.

Examples of org.apache.solr.util.DateMathParser.parseMath()

    DateMathParser p = new DateMathParser(UTC, Locale.US);
    p.setNow(parser.parse("2001-07-04T12:08:56.235"));


    String e = fmt.format(p.parseMath(""));
    
    Date trash = p.parseMath("+7YEARS");
    trash = p.parseMath("/MONTH");
    trash = p.parseMath("-5DAYS+20MINUTES");
    Thread.currentThread().sleep(5);
    
    String a = fmt.format(p.parseMath(""));

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    p.setNow(parser.parse("2001-07-04T12:08:56.235"));


    String e = fmt.format(p.parseMath(""));
    
    Date trash = p.parseMath("+7YEARS");
    trash = p.parseMath("/MONTH");
    trash = p.parseMath("-5DAYS+20MINUTES");
    Thread.currentThread().sleep(5);
    
    String a = fmt.format(p.parseMath(""));
    assertEquals("State of DateMathParser changed", e, a);

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Examples of org.apache.solr.util.DateMathParser.parseMath()


    String e = fmt.format(p.parseMath(""));
    
    Date trash = p.parseMath("+7YEARS");
    trash = p.parseMath("/MONTH");
    trash = p.parseMath("-5DAYS+20MINUTES");
    Thread.currentThread().sleep(5);
    
    String a = fmt.format(p.parseMath(""));
    assertEquals("State of DateMathParser changed", e, a);
  }

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    Date trash = p.parseMath("+7YEARS");
    trash = p.parseMath("/MONTH");
    trash = p.parseMath("-5DAYS+20MINUTES");
    Thread.currentThread().sleep(5);
    
    String a = fmt.format(p.parseMath(""));
    assertEquals("State of DateMathParser changed", e, a);
  }
    
  public void testParseMath() throws Exception {

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    badCommands.put("/4", 1);
    badCommands.put("?SECONDS", 0);


    for (String command : badCommands.keySet()) {
      try {
        Date out = p.parseMath(command);
        fail("Didn't generate ParseException for: " + command);
      } catch (ParseException e) {
        assertEquals("Wrong pos for: " + command + " => " + e.getMessage(),
                     badCommands.get(command).intValue(), e.getErrorOffset());

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Examples of org.apache.solr.util.DateMathParser.parseMath()

        // delete anything too old, regardless of other policies
        try {
          if (maxCommitAge != null) {
            if (maxCommitAgeTimeStamp==-1) {
              DateMathParser dmp = new DateMathParser(DateField.UTC, Locale.US);
              maxCommitAgeTimeStamp = dmp.parseMath(maxCommitAge).getTime();
            }
            if (commit.getTimestamp() < maxCommitAgeTimeStamp) {
              commit.delete();
              continue;
            }

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
    format.setTimeZone(TimeZone.getTimeZone("UTC"));
    DateMathParser dmp = new DateMathParser(TimeZone.getDefault(), Locale.getDefault());


    String s = vri.replaceTokens("${dataimporter.functions.formatDate('NOW/DAY','yyyy-MM-dd HH:mm')}");
    Assert.assertEquals(new SimpleDateFormat("yyyy-MM-dd HH:mm").format(dmp.parseMath("/DAY")), s);
  }


  @Test
  public void testDefaultNamespace() {
    VariableResolverImpl vri = new VariableResolverImpl();

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    resolver.addNamespace("dataimporter.functions", EvaluatorBag
            .getFunctionsNamespace(l,null));
    String s = resolver
            .replaceTokens("${dataimporter.functions.formatDate('NOW/DAY','yyyy-MM-dd HH:mm')}");
    Assert.assertEquals(new SimpleDateFormat("yyyy-MM-dd HH:mm")
            .format(dmp.parseMath("/DAY")), s);
    Assert.assertEquals("Hello World", resolver
            .replaceTokens("${dataimporter.functions.test('TEST')}"));
  }


  public static class E extends Evaluator{

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    assertU(delQ("*:*"));
    DateMathParser dmp = new DateMathParser(DateField.UTC, Locale.US);
    String largestDate = "";
    for (int i = 0; i < 10; i++) {
      // index 10 days starting with today
      String d = format.format(i == 0 ? dmp.parseMath("/DAY") : dmp.parseMath("/DAY+" + i + "DAYS"));
      assertU(adoc("id", String.valueOf(i), "tdate", d));
      if (i == 9) largestDate = d;
    }
    assertU(commit());
    assertQ("Range filter must match only 10 documents", req("q", "*:*", "fq", "tdate:[* TO *]"), "//*[@numFound='10']");

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Examples of org.apache.solr.util.DateMathParser.parseMath()

    assertU(delQ("*:*"));
    DateMathParser dmp = new DateMathParser(DateField.UTC, Locale.US);
    String largestDate = "";
    for (int i = 0; i < 10; i++) {
      // index 10 days starting with today
      String d = format.format(i == 0 ? dmp.parseMath("/DAY") : dmp.parseMath("/DAY+" + i + "DAYS"));
      assertU(adoc("id", String.valueOf(i), "tdate", d));
      if (i == 9) largestDate = d;
    }
    assertU(commit());
    assertQ("Range filter must match only 10 documents", req("q", "*:*", "fq", "tdate:[* TO *]"), "//*[@numFound='10']");

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