Examples with DefaultVariableResolver org.apache.metron.stellar.dsl.DefaultVariableResolver used on opensource projects

Example 6 with DefaultVariableResolver

use of org.apache.metron.stellar.dsl.DefaultVariableResolver in project metron by apache.

the class GeoEnrichmentFunctionsTest method run.

public Object run(String rule, Map<String, Object> variables) throws Exception {
    StellarProcessor processor = new StellarProcessor();
    Assert.assertTrue(rule + " not valid.", processor.validate(rule, context));
    return processor.parse(rule, new DefaultVariableResolver(x -> variables.get(x), x -> variables.containsKey(x)), StellarFunctions.FUNCTION_RESOLVER(), context);
}

Example 7 with DefaultVariableResolver

use of org.apache.metron.stellar.dsl.DefaultVariableResolver in project metron by apache.

the class SimpleHBaseEnrichmentFunctionsTest method run.

public Object run(String rule, Map<String, Object> variables) throws Exception {
    StellarProcessor processor = new StellarProcessor();
    Assert.assertTrue(rule + " not valid.", processor.validate(rule, context));
    return processor.parse(rule, new DefaultVariableResolver(x -> variables.get(x), x -> variables.containsKey(x)), StellarFunctions.FUNCTION_RESOLVER(), context);
}

Example 8 with DefaultVariableResolver

use of org.apache.metron.stellar.dsl.DefaultVariableResolver in project metron by apache.

the class StellarComparisonExpressionWithOperatorTest method differentTypesShouldThrowErrorWhenUsingGTE.

@Test(expected = ParseException.class)
public void differentTypesShouldThrowErrorWhenUsingGTE() throws Exception {
    final Map<String, Object> variableMap = new HashMap<>();
    runPredicate("'1' >= 1", new DefaultVariableResolver(variableMap::get, variableMap::containsKey));
}

Example 9 with DefaultVariableResolver

use of org.apache.metron.stellar.dsl.DefaultVariableResolver in project metron by apache.

the class StellarComparisonExpressionWithOperatorTest method differentTypesShouldThrowErrorWhenUsingLTE.

@Test(expected = ParseException.class)
public void differentTypesShouldThrowErrorWhenUsingLTE() throws Exception {
    final Map<String, Object> variableMap = new HashMap<>();
    runPredicate("'1' <= 1", new DefaultVariableResolver(variableMap::get, variableMap::containsKey));
}

Example 10 with DefaultVariableResolver

use of org.apache.metron.stellar.dsl.DefaultVariableResolver in project metron by apache.

the class StellarComparisonExpressionWithOperatorTest method differentTypesShouldThrowErrorWhenUsingGT.

@Test(expected = ParseException.class)
public void differentTypesShouldThrowErrorWhenUsingGT() throws Exception {
    final Map<String, Object> variableMap = new HashMap<>();
    runPredicate("1 > '1'", new DefaultVariableResolver(variableMap::get, variableMap::containsKey));
}