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1
9
10 package org.ozoneDB.xml.dom4j.o3impl;
11
12 import org.dom4j.*;
13
14 import java.util.List  ;
15
16
22 public class BaseElement extends AbstractElement {
23
24
25 private QName qname;
26
27
32 private Branch parentBranch;
33
34
35 protected List content;
36
37
38 protected List attributes;
39
40
41 public BaseElement(String name) {
42 this.qname = getNodeFactory().createQName(name);
43 }
44
45 public BaseElement(QName qname) {
46 this.qname = qname;
47 }
48
49 public BaseElement(String name, Namespace namespace) {
50 this.qname = getNodeFactory().createQName(name, namespace);
51 }
52
53 public Element getParent() {
54 return (parentBranch instanceof Element)
55 ? (Element) parentBranch : null;
56 }
57
58 public void setParent(Element parent) {
59 if (parentBranch instanceof Element || parent != null) {
60 parentBranch = parent;
61 }
62 }
63
64 public Document getDocument() {
65 if (parentBranch instanceof Document) {
66 return (Document) parentBranch;
67 } else if (parentBranch instanceof Element) {
68 Element parent = (Element) parentBranch;
69 return parent.getDocument();
70 }
71 return null;
72 }
73
74 public void setDocument(Document document) {
75 if (parentBranch instanceof Document || document != null) {
76 parentBranch = document;
77 }
78 }
79
80 public boolean supportsParent() {
81 return true;
82 }
83
84 public QName getQName() {
85 return qname;
86 }
87
88 public void setQName(QName qname) {
89 this.qname = qname;
90 }
91
92 public void clearContent() {
93 contentList().clear();
94 }
95
96 public void setContent(List content) {
97 this.content = content;
98 if (content instanceof ContentListFacade) {
99 this.content = ((ContentListFacade) content).getBackingList();
100 }
101 }
102
103 public void setAttributes(List attributes) {
104 this.attributes = attributes;
105 if (attributes instanceof ContentListFacade) {
106 this.attributes = ((ContentListFacade) attributes).getBackingList();
107 }
108 }
109
110
111
114 protected List contentList() {
115 if (content == null) {
116 content = createContentList();
117 }
118 return content;
119 }
120
121 protected List attributeList() {
122 if (attributes == null) {
123 attributes = createAttributeList();
124 }
125 return attributes;
126 }
127
128 protected List attributeList(int size) {
129 if (attributes == null) {
130 attributes = createAttributeList(size);
131 }
132 return attributes;
133 }
134
135 protected void setAttributeList(List attributes) {
136 this.attributes = attributes;
137 }
138
139 }
140
141
142
186 |
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Java API By Example, From Geeks To Geeks.