/**
     * Renames files based on a regular expression.  Uses java.util.regex type of regular expressions.  Note that the
     * replace string should use the '$1' syntax to refer to capture groups in the source regular expression.  Files
     * that do not match the source regular expression will be copied with the original name.
     *
     * <p> Example:
     * <pre>

  optional string ir_dump_dir = 1 [default = ""];

  // Regular expression that matches the names of passes in pascal case (e.g.,
  // FooPass) before/after which MLIR will be dumped. Effective only if
  // ir_dump_dir is not empty.
  optional string ir_dump_pass_regex = 2 [default = ".*"];

  // Regular expression that matches the names of functions to be dumped. MLIR

// ("go build -cover ..."), in which case we immediately try to write
// out the meta-data file, and register emitCounterData as an exit
// hook.
//
// If 'istest' is true (indicating that the program in question is a
// Go test binary), then we tentatively queue up both emitMetaData and
// emitCounterData as exit hooks. In the normal case (e.g. regular "go

    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/multipleBounds.kt");
  }

  @Test
  @TestMetadata("regular.kt")
  public void testRegular() {
    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/regular.kt");
  }

  @Test
  @TestMetadata("reified.kt")
  public void testReified() {

     */
    boolean match(String url);

    /**
     * Add an url pattern as a target.
     *
     * @param urlPattern Regular expression that is crawled
     */
    void addInclude(String urlPattern);

    /**
     * Add an url pattern as a non-target.
     *
     * @param urlPattern Regular expression that is not crawled
     */
    void addExclude(String urlPattern);

    /**

            }
        }
    }

    public void addClient(final String regex, final CrawlerClient client) {
        if (StringUtil.isBlank(regex)) {
            throw new CrawlerSystemException("A regular expression is null.");
        }
        if (client == null) {
            throw new CrawlerSystemException("CrawlerClient is null.");
        }
        clientMap.put(Pattern.compile(regex), client);
    }

// Code generated by mksyntaxgo from the RE2 distribution. DO NOT EDIT.

/*
Package syntax parses regular expressions into parse trees and compiles
parse trees into programs. Most clients of regular expressions will use the
facilities of package [regexp] (such as [regexp.Compile] and [regexp.Match]) instead of this package.

# Syntax

The regular expression syntax understood by this package when parsing with the [Perl] flag is as follows.

    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/multipleBounds.kt");
  }

  @Test
  @TestMetadata("regular.kt")
  public void testRegular() {
    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/regular.kt");
  }

  @Test
  @TestMetadata("reified.kt")
  public void testReified() {

    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/multipleBounds.kt");
  }

  @Test
  @TestMetadata("regular.kt")
  public void testRegular() {
    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/regular.kt");
  }

  @Test
  @TestMetadata("reified.kt")
  public void testReified() {

    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/multipleBounds.kt");
  }

  @Test
  @TestMetadata("regular.kt")
  public void testRegular() {
    runTest("analysis/analysis-api/testData/components/typeCreator/typeParameter/regular.kt");
  }

  @Test
  @TestMetadata("reified.kt")
  public void testReified() {