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:
18: package org.apache.xerces.xs;
19:
20: /**
21: * This interface represents the Particle schema component.
22: */
23: public interface XSParticle extends XSObject {
24: /**
25: * [min occurs]: determines the minimum number of terms that can occur.
26: */
27: public int getMinOccurs();
28:
29: /**
30: * [max occurs]: determines the maximum number of terms that can occur.
31: * To query for the value of unbounded use
32: * <code>maxOccursUnbounded</code>. When the value of
33: * <code>maxOccursUnbounded</code> is <code>true</code>, the value of
34: * <code>maxOccurs</code> is unspecified.
35: */
36: public int getMaxOccurs();
37:
38: /**
39: * [max occurs]: whether the maxOccurs value is unbounded.
40: */
41: public boolean getMaxOccursUnbounded();
42:
43: /**
44: * [term]: one of a model group, a wildcard, or an element declaration.
45: */
46: public XSTerm getTerm();
47:
48: /**
49: * A sequence of [annotations] or an empty <code>XSObjectList</code>.
50: */
51: public XSObjectList getAnnotations();
52: }
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