01: /*
02: * Copyright 2007 The Kuali Foundation.
03: *
04: * Licensed under the Educational Community License, Version 1.0 (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.opensource.org/licenses/ecl1.php
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: package org.kuali.module.vendor.lookup.keyvalues;
17:
18: import java.util.ArrayList;
19: import java.util.List;
20:
21: import org.kuali.core.lookup.keyvalues.KeyValuesBase;
22: import org.kuali.core.lookup.valueFinder.ValueFinder;
23: import org.kuali.core.web.ui.KeyLabelPair;
24: import org.kuali.kfs.context.SpringContext;
25: import org.kuali.kfs.service.ParameterService;
26: import org.kuali.module.vendor.VendorParameterConstants;
27: import org.kuali.module.vendor.bo.PaymentTermType;
28:
29: /**
30: * Values finder for <code>PaymentTermsType</code>. Similar to <code>PaymentTermsValuesFinder</code>, except that the list of
31: * <code>KeyValuePair</code>s returned by this class' <code>getKeyValues()</code> method are a description and a description,
32: * rather than a code and a description. That method's signature needs to stay the same to satisfy the core code that uses values
33: * finders, so we can't simply employ polymorphism in method signatures; we'll use a separate class instead.
34: *
35: * @see org.kuali.module.vendor.bo.PaymentTermType
36: * @see org.kuali.module.vendor.lookup.keyvalues.PaymentTermsValuesFinder
37: */
38: public class PaymentTypeValuesFinder extends KeyValuesBase implements
39: ValueFinder {
40:
41: /*
42: * @see org.kuali.keyvalues.KeyValuesFinder#getKeyValues()
43: */
44: public List getKeyValues() {
45: List<String> descValues = SpringContext.getBean(
46: ParameterService.class).getParameterValues(
47: PaymentTermType.class,
48: VendorParameterConstants.PAYMENT_TERMS_DUE_TYPE_DESC);
49: List keyValues = new ArrayList();
50: for (String desc : descValues) {
51: keyValues.add(new KeyLabelPair(desc, desc));
52: }
53:
54: return keyValues;
55: }
56:
57: /**
58: * @see org.kuali.core.lookup.valueFinder.ValueFinder#getValue()
59: */
60: public String getValue() {
61:
62: return "";
63: }
64:
65: }
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