Examples with DRLParser org.drools.drl.parser.lang.DRLParser used on opensource projects

Example 96 with DRLParser

use of org.drools.drl.parser.lang.DRLParser in project drools by kiegroup.

the class DrlParser method parse.

public PackageDescr parse(final boolean isEditor, final Reader reader) throws DroolsParserException {
    lexer = DRLFactory.buildLexer(reader, languageLevel);
    DRLParser parser = DRLFactory.buildParser(lexer, languageLevel);
    return compile(isEditor, parser);
}

Example 97 with DRLParser

use of org.drools.drl.parser.lang.DRLParser in project drools by kiegroup.

the class DrlParser method parse.

public PackageDescr parse(final boolean isEditor, final Resource resource, final InputStream is) throws DroolsParserException, IOException {
    this.resource = resource;
    String encoding = resource instanceof InternalResource ? ((InternalResource) resource).getEncoding() : null;
    lexer = DRLFactory.buildLexer(is, encoding, languageLevel);
    DRLParser parser = DRLFactory.buildParser(lexer, languageLevel);
    return compile(isEditor, parser);
}

Example 98 with DRLParser

use of org.drools.drl.parser.lang.DRLParser in project drools by kiegroup.

the class DRLContextTest method testCheckLHSLocationDetermination_INSIDE_CONDITION_ARGUMENT.

@Test(timeout = 10 * 1000)
public void testCheckLHSLocationDetermination_INSIDE_CONDITION_ARGUMENT() {
    String input = "rule MyRule \n" + "	when \n" + "		Class ( property > 0 ) from accumulate( \n" + "			$cheese : Cheese( type == ";
    DRLParser parser = getParser(input);
    parser.enableEditorInterface();
    try {
        parser.compilationUnit();
    } catch (Exception ex) {
    }
    assertEquals(Location.LOCATION_LHS_INSIDE_CONDITION_ARGUMENT, getLastIntegerValue(parser.getEditorInterface().get(0).getContent()));
}

Example 99 with DRLParser

use of org.drools.drl.parser.lang.DRLParser in project drools by kiegroup.

the class DRLContextTest method testCheckRuleHeaderLocationDetermination2.

@Test(timeout = 10 * 1000)
public void testCheckRuleHeaderLocationDetermination2() {
    String input = "rule MyRule \n" + "	salience 12 activation-group \"my";
    DRLParser parser = getParser(input);
    parser.enableEditorInterface();
    try {
        parser.compilationUnit();
    } catch (Exception ex) {
    }
    DroolsToken token = getLastTokenOnList(parser.getEditorInterface().get(0).getContent());
    assertEquals("group", token.getText().toLowerCase());
    assertEquals(DroolsEditorType.KEYWORD, token.getEditorType());
    assertEquals(Location.LOCATION_RULE_HEADER_KEYWORD, getLastIntegerValue(parser.getEditorInterface().get(0).getContent()));
}

Example 100 with DRLParser

use of org.drools.drl.parser.lang.DRLParser in project drools by kiegroup.

the class DRLContextTest method testCheckLHSLocationDetermination_FROM6.

@Test(timeout = 10 * 1000)
public void testCheckLHSLocationDetermination_FROM6() {
    String input = "rule MyRule \n" + "	when \n" + "		ArrayList(size > 50) from accumulate( Person( disabled == \"yes\", income > 100000 ) from ";
    DRLParser parser = getParser(input);
    parser.enableEditorInterface();
    try {
        parser.compilationUnit();
    } catch (Exception ex) {
    }
    assertEquals(Location.LOCATION_LHS_FROM, getLastIntegerValue(parser.getEditorInterface().get(0).getContent()));
}