org.kie.internal.ruleunit.RuleUnitDescription Maven / Gradle / Ivy

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/*
 * Copyright 2016 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.internal.ruleunit;

import java.util.Collection;
import java.util.Optional;

import org.kie.kogito.rules.RuleUnitConfig;

public interface RuleUnitDescription {

    /**
     * @deprecated this is only used by PMML / it should not be used for other purposes
     *
     */
    @Deprecated
    Class getRuleUnitClass();

    String getRuleUnitName();

    String getCanonicalName();

    String getSimpleName();

    String getPackageName();

    default String getEntryPointName(String name) {
        return getRuleUnitName() + "." + name;
    }

    Optional> getDatasourceType(String name );

    Optional> getVarType( String name );

    boolean hasVar( String name );

    RuleUnitVariable getVar(String name);

    Collection getUnitVars();

    Collection getUnitVarDeclarations();

    boolean hasDataSource( String name );

    RuleUnitConfig getConfig();

}