01: package org.drools.decisiontable.model;
02:
03: /*
04: * Copyright 2005 JBoss Inc
05: *
06: * Licensed under the Apache License, Version 2.0 (the "License");
07: * you may not use this file except in compliance with the License.
08: * You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing, software
13: * distributed under the License is distributed on an "AS IS" BASIS,
14: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15: * See the License for the specific language governing permissions and
16: * limitations under the License.
17: */
18:
19: /**
20: * Wrapper for functions. Functions must be written in the appropriate style, no
21: * formatting is contributed here.
22: *
23: * @author Michael Neale
24: */
25: public class Functions implements DRLJavaEmitter {
26:
27: private String functionsListing;
28:
29: public void setFunctionsListing(final String functionsListing) {
30: this .functionsListing = functionsListing;
31: }
32:
33: public void renderDRL(final DRLOutput out) {
34: if (this.functionsListing != null) {
35: out.writeLine(this.functionsListing);
36: }
37: }
38:
39: }
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