01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.pluto.internal;
18:
19: /**
20: * This class represents a portlet preference, which is a name-value pair.
21: *
22: */
23: public interface InternalPortletPreference {
24:
25: /**
26: * Returns the name of this portlet preference.
27: * @return the name of this portlet preference.
28: */
29: String getName();
30:
31: /**
32: * Returns the values of this portlet preference, which is a string array.
33: * @return the values of this portlet preference as a string array.
34: */
35: String[] getValues();
36:
37: /**
38: * Sets values of this portlet preference.
39: * @param values values of this portlet preference to set.
40: */
41: void setValues(String[] values);
42:
43: /**
44: * Returns true if this portlet preference is marked as read-only.
45: * @return true if this portlet preference is marked as read-only.
46: */
47: boolean isReadOnly();
48:
49: /**
50: * Clone a copy of itself.
51: * @return a copy of itself.
52: */
53: Object clone();
54: }
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