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1
29
30 package com.caucho.server.host;
31
32 import com.caucho.config.ConfigException;
33 import com.caucho.config.types.RawString;
34 import com.caucho.log.Log;
35 import com.caucho.server.deploy.DeployConfig;
36 import com.caucho.util.L10N;
37
38 import javax.annotation.PostConstruct;
39 import java.util.ArrayList  ;
40 import java.util.logging.Logger ;
41 import java.util.regex.Pattern ;
42
43
46 public class HostConfig extends DeployConfig {
47 static final L10N L = new L10N(HostConfig.class);
48 static final Logger log = Log.open(HostConfig.class);
49
50 private ArrayList <String > _hostAliases = new ArrayList <String >();
52
53 private ArrayList <Pattern > _hostAliasRegexps
54 = new ArrayList <Pattern >();
55
56 private String _hostName;
57
58 private Pattern _regexp;
60
61 public HostConfig()
62 {
63 super.setId(null);
64 }
65
66
69 public void setHostName(RawString name)
70 throws ConfigException
71 {
72 _hostName = cleanHostName(name);
73 String hostName = name.getValue();
74
75 if (hostName.indexOf("${") < 0) {
76 for (int i = 0; i < hostName.length(); i++) {
77 char ch = hostName.charAt(i);
78
79 if (ch == ' ' || ch == '\t' || ch == ',') {
80 throw new ConfigException(L.l("Host name `{0}' must not contain multiple names. Use <host-alias> to specify aliases for a host.",
81 hostName));
82 }
83 }
84 }
85
86 _hostName = hostName;
87 }
88
89
92 public String getHostName()
93 {
94 return _hostName;
95 }
96
97
100 public void setId(RawString id)
101 throws ConfigException
102 {
103 super.setId(cleanHostName(id));
104 }
105
106
109 private String cleanHostName(RawString name)
110 throws ConfigException
111 {
112 String hostName = name.getValue();
113
114 if (hostName.indexOf("${") < 0) {
115 for (int i = 0; i < hostName.length(); i++) {
116 char ch = hostName.charAt(i);
117
118 if (ch == ' ' || ch == '\t' || ch == ',') {
119 throw new ConfigException(L.l("Host name `{0}' must not contain multiple names. Use <host-alias> to specify aliases for a host.",
120 hostName));
121 }
122 }
123 }
124
125 return hostName;
126 }
127
128
131 public void addHostAlias(RawString rawName)
132 throws ConfigException
133 {
134 String name = rawName.getValue().trim();
135
136 if (name.indexOf("${") < 0) {
137 for (int i = 0; i < name.length(); i++) {
138 char ch = name.charAt(i);
139
140 if (ch == ' ' || ch == '\t' || ch == ',') {
141 throw new ConfigException(L.l("<host-alias> `{0}' must not contain multiple names. Use multiple <host-alias> tags to specify aliases for a host.",
142 name));
143 }
144 }
145 }
146
147 if (! _hostAliases.contains(name))
148 _hostAliases.add(name);
149 }
150
151
154 public ArrayList <String > getHostAliases()
155 {
156 return _hostAliases;
157 }
158
159
162 public void addHostAliasRegexp(String name)
163 {
164 name = name.trim();
165
166 Pattern pattern = Pattern.compile(name, Pattern.CASE_INSENSITIVE);
167
168 if (! _hostAliasRegexps.contains(pattern))
169 _hostAliasRegexps.add(pattern);
170 }
171
172
175 public ArrayList <Pattern > getHostAliasRegexps()
176 {
177 return _hostAliasRegexps;
178 }
179
180
183 public void setRegexp(RawString regexp)
184 {
185 String value = regexp.getValue();
186
187 if (! value.endsWith("$"))
188 value = value + "$";
189
190 _regexp = Pattern.compile(value, Pattern.CASE_INSENSITIVE);
191 }
192
193
196 public Pattern getRegexp()
197 {
198 return _regexp;
199 }
200
201
204 public void setRootDir(RawString rootDir)
205 {
206 setRootDirectory(rootDir);
207 }
208
209
212 public void setLazyInit(boolean lazyInit)
213 throws ConfigException
214 {
215 if (lazyInit)
216 setStartupMode("lazy");
217 else
218 setStartupMode("automatic");
219 }
220
221
224 @PostConstruct
225 public void init()
226 {
227 if (_regexp != null && getId() == null)
228 log.config(L.l("<host regexp=\"{0}\"> should include a <host-name> tag.",
229 _regexp.pattern()));
230 }
231 }
232 |
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