01: /*
02: * Copyright 2006 JBoss Inc
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.drools.rule.builder;
18:
19: import org.drools.lang.descr.BaseDescr;
20: import org.drools.rule.Pattern;
21: import org.drools.rule.RuleConditionElement;
22:
23: /**
24: * An interface to define classes capable of building
25: * specific conditional elements.
26: *
27: * @author etirelli
28: */
29: public interface RuleConditionBuilder {
30:
31: public RuleConditionElement build(final RuleBuildContext context,
32: final BaseDescr descr);
33:
34: public RuleConditionElement build(final RuleBuildContext context,
35: final BaseDescr descr, final Pattern prefixPattern);
36:
37: }
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