Revision 2068
Added by Matt Jones about 20 years ago
MetaCatUtil.java | ||
---|---|---|
28 | 28 |
package edu.ucsb.nceas.metacat; |
29 | 29 |
|
30 | 30 |
import java.io.File; |
31 |
import java.net.MalformedURLException; |
|
31 | 32 |
import java.net.URL; |
32 |
import java.net.MalformedURLException; |
|
33 |
import java.sql.Connection; |
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import java.sql.DriverManager; |
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import java.sql.SQLException; |
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import java.util.PropertyResourceBundle; |
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37 | 33 |
import java.util.Hashtable; |
38 |
import java.util.Enumeration; |
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39 | 34 |
import java.util.Stack; |
40 | 35 |
import java.util.Vector; |
41 | 36 |
|
... | ... | |
45 | 40 |
/** |
46 | 41 |
* A suite of utility classes for the metadata catalog server |
47 | 42 |
*/ |
48 |
public class MetaCatUtil { |
|
43 |
public class MetaCatUtil |
|
44 |
{ |
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49 | 45 |
|
50 |
public static AbstractDatabase dbAdapter; |
|
51 |
private static Options options = null; |
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52 |
private static boolean debug = true; |
|
46 |
public static AbstractDatabase dbAdapter; |
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53 | 47 |
|
54 |
//private Hashtable connectionPool = new Hashtable();
|
|
48 |
private static Options options = null;
|
|
55 | 49 |
|
56 |
/** |
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* Determine our db adapter class and create an instance of that class |
|
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*/ |
|
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static { |
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60 |
try { |
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dbAdapter = (AbstractDatabase)createObject(getOption("dbAdapter")); |
|
62 |
} catch (Exception e) { |
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63 |
System.err.println("Error in MetaCatUtil static block:" + e.getMessage()); |
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50 |
private static boolean debug = true; |
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51 |
|
|
52 |
/** |
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* Determine our db adapter class and create an instance of that class |
|
54 |
*/ |
|
55 |
static { |
|
56 |
try { |
|
57 |
dbAdapter = (AbstractDatabase) createObject(getOption("dbAdapter")); |
|
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} catch (Exception e) { |
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System.err.println("Error in MetaCatUtil static block:" |
|
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+ e.getMessage()); |
|
61 |
} |
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64 | 62 |
} |
65 |
} |
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66 | 63 |
|
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/** |
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* Instantiate a class using the name of the class at runtime |
|
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* |
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* @param className the fully qualified name of the class to instantiate |
|
68 |
*/ |
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public static Object createObject(String className) throws Exception |
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{ |
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67 | 71 |
|
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Object object = null; |
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try { |
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Class classDefinition = Class.forName(className); |
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object = classDefinition.newInstance(); |
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} catch (InstantiationException e) { |
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throw e; |
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} catch (IllegalAccessException e) { |
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throw e; |
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} catch (ClassNotFoundException e) { |
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throw e; |
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} |
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return object; |
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} |
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68 | 85 |
|
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/** |
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* Instantiate a class using the name of the class at runtime |
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* |
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* @param className the fully qualified name of the class to instantiate |
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*/ |
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public static Object createObject(String className) throws Exception { |
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/** |
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* Utility method to get an option value from the properties file |
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* |
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* @param optionName the name of the option requested |
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* @return the String value for the option, or null if not set |
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*/ |
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public static String getOption(String optionName) |
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{ |
|
94 |
if (options == null) { |
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options = Options.getInstance(); |
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} |
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String value = options.getOption(optionName); |
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return value; |
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} |
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75 | 100 |
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Object object = null; |
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try { |
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Class classDefinition = Class.forName(className); |
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object = classDefinition.newInstance(); |
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} catch (InstantiationException e) { |
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throw e; |
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} catch (IllegalAccessException e) { |
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throw e; |
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84 |
} catch (ClassNotFoundException e) { |
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throw e; |
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101 |
/** Utility method to convert a file handle into a URL */ |
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public static URL fileToURL(File file) |
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{ |
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String path = file.getAbsolutePath(); |
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String fSep = System.getProperty("file.separator"); |
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if (fSep != null && fSep.length() == 1) |
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path = path.replace(fSep.charAt(0), '/'); |
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if (path.length() > 0 && path.charAt(0) != '/') path = '/' + path; |
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try { |
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return new URL("file", null, path); |
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} catch (java.net.MalformedURLException e) { |
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/* |
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* According to the spec this could only happen if the file |
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114 |
*/ |
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115 |
throw new Error("unexpected MalformedURLException"); |
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} |
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86 | 117 |
} |
87 |
return object; |
|
88 |
} |
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89 | 118 |
|
90 |
/** |
|
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* Utility method to get an option value from the properties file |
|
92 |
* |
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* @param optionName the name of the option requested |
|
94 |
* @return the String value for the option, or null if not set |
|
95 |
*/ |
|
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public static String getOption(String optionName) { |
|
97 |
if (options == null) { |
|
98 |
options = Options.getInstance(); |
|
99 |
} |
|
100 |
String value = options.getOption(optionName); |
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101 |
return value; |
|
102 |
} |
|
119 |
/** |
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* Utility method to parse the query part of a URL into parameters. This |
|
121 |
* method assumes the format of the query par tof the url is an ampersand |
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122 |
* separated list of name/value pairs, with equal signs separating the name |
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* from the value (e.g., name=tom&zip=99801 ). Returns a has of the name |
|
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* value pairs, hashed on name. |
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*/ |
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126 |
public static Hashtable parseQuery(String query) |
|
127 |
throws MalformedURLException |
|
128 |
{ |
|
129 |
String[][] params = new String[200][2]; |
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Hashtable parameters = new Hashtable(); |
|
103 | 131 |
|
104 |
/** Utility method to convert a file handle into a URL */ |
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105 |
public static URL fileToURL(File file) |
|
106 |
{ |
|
107 |
String path = file.getAbsolutePath(); |
|
108 |
String fSep = System.getProperty("file.separator"); |
|
109 |
if (fSep != null && fSep.length() == 1) |
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path = path.replace(fSep.charAt(0), '/'); |
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111 |
if (path.length() > 0 && path.charAt(0) != '/') |
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path = '/' + path; |
|
113 |
try { |
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114 |
return new URL("file", null, path); |
|
115 |
} |
|
116 |
catch (java.net.MalformedURLException e) { |
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117 |
/* According to the spec this could only happen if the file |
|
118 |
protocol were not recognized. */ |
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119 |
throw new Error("unexpected MalformedURLException"); |
|
120 |
} |
|
121 |
} |
|
132 |
String temp = ""; |
|
133 |
boolean ampflag = true; |
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134 |
boolean poundflag = false; |
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135 |
int arrcount = 0; |
|
122 | 136 |
|
123 |
/** |
|
124 |
* Utility method to parse the query part of a URL into parameters. This |
|
125 |
* method assumes the format of the query par tof the url is an |
|
126 |
* ampersand separated list of name/value pairs, with equal signs separating |
|
127 |
* the name from the value (e.g., name=tom&zip=99801 ). Returns a |
|
128 |
* has of the name value pairs, hashed on name. |
|
129 |
*/ |
|
130 |
public static Hashtable parseQuery(String query) throws MalformedURLException |
|
131 |
{ |
|
132 |
String[][] params = new String[200][2]; |
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133 |
Hashtable parameters = new Hashtable(); |
|
137 |
if (query != null) { |
|
138 |
for (int i = 0; i < query.length(); i++) { |
|
134 | 139 |
|
135 |
String temp = ""; |
|
136 |
boolean ampflag = true; |
|
137 |
boolean poundflag = false; |
|
138 |
int arrcount = 0; |
|
140 |
// go throught the remainder of the query one character at a |
|
141 |
// time. |
|
142 |
if (query.charAt(i) == '=') { |
|
143 |
// if the current char is a # then the preceding should be |
|
144 |
// a name |
|
145 |
if (!poundflag && ampflag) { |
|
146 |
params[arrcount][0] = temp.trim(); |
|
147 |
temp = ""; |
|
148 |
} else { |
|
149 |
//if there are two #s or &s in a row throw an |
|
150 |
// exception. |
|
151 |
throw new MalformedURLException( |
|
152 |
"metacatURL: Two parameter names " |
|
153 |
+ "not allowed in sequence"); |
|
154 |
} |
|
155 |
poundflag = true; |
|
156 |
ampflag = false; |
|
157 |
} else if (query.charAt(i) == '&' || i == query.length() - 1) { |
|
158 |
//the text preceding the & should be the param value. |
|
159 |
if (i == query.length() - 1) { |
|
160 |
//if at the end of the string grab the last value and |
|
161 |
// append it. |
|
162 |
if (query.charAt(i) != '=') { |
|
163 |
//ignore an extra & on the end of the string |
|
164 |
temp += query.charAt(i); |
|
165 |
} |
|
166 |
} |
|
139 | 167 |
|
140 |
if ( query != null ) { |
|
141 |
for (int i=0; i < query.length(); i++) { |
|
142 |
|
|
143 |
// go throught the remainder of the query one character at a time. |
|
144 |
if (query.charAt(i) == '=') { |
|
145 |
// if the current char is a # then the preceding should be a name |
|
146 |
if (!poundflag && ampflag) { |
|
147 |
params[arrcount][0] = temp.trim(); |
|
148 |
temp = ""; |
|
149 |
} else { |
|
150 |
//if there are two #s or &s in a row throw an exception. |
|
151 |
throw new MalformedURLException("metacatURL: Two parameter names "+ |
|
152 |
"not allowed in sequence"); |
|
153 |
} |
|
154 |
poundflag = true; |
|
155 |
ampflag = false; |
|
156 |
} else if (query.charAt(i) == '&' || i == query.length()-1) { |
|
157 |
//the text preceding the & should be the param value. |
|
158 |
if (i == query.length() - 1) { |
|
159 |
//if at the end of the string grab the last value and append it. |
|
160 |
if (query.charAt(i) != '=') { |
|
161 |
//ignore an extra & on the end of the string |
|
162 |
temp += query.charAt(i); |
|
168 |
if (!ampflag && poundflag) { |
|
169 |
params[arrcount][1] = temp.trim(); |
|
170 |
parameters |
|
171 |
.put(params[arrcount][0], params[arrcount][1]); |
|
172 |
temp = ""; |
|
173 |
arrcount++; //increment the array to the next row. |
|
174 |
} else { |
|
175 |
//if there are two =s or &s in a row through an |
|
176 |
// exception |
|
177 |
throw new MalformedURLException( |
|
178 |
"metacatURL: Two parameter values " |
|
179 |
+ "not allowed in sequence"); |
|
180 |
} |
|
181 |
poundflag = false; |
|
182 |
ampflag = true; |
|
183 |
} else { |
|
184 |
//get the next character in the string |
|
185 |
temp += query.charAt(i); |
|
186 |
} |
|
163 | 187 |
} |
164 |
} |
|
165 |
|
|
166 |
if (!ampflag && poundflag) { |
|
167 |
params[arrcount][1] = temp.trim(); |
|
168 |
parameters.put(params[arrcount][0], params[arrcount][1]); |
|
169 |
temp = ""; |
|
170 |
arrcount++; //increment the array to the next row. |
|
171 |
} else { |
|
172 |
//if there are two =s or &s in a row through an exception |
|
173 |
throw new MalformedURLException("metacatURL: Two parameter values "+ |
|
174 |
"not allowed in sequence"); |
|
175 |
} |
|
176 |
poundflag = false; |
|
177 |
ampflag = true; |
|
178 |
} else { |
|
179 |
//get the next character in the string |
|
180 |
temp += query.charAt(i); |
|
181 | 188 |
} |
182 |
}
|
|
189 |
return parameters;
|
|
183 | 190 |
} |
184 |
return parameters; |
|
185 |
} |
|
186 | 191 |
|
187 |
/** |
|
188 |
* Utility method to print debugging messages. User can set debug level |
|
189 |
* for this message. The number is fewer, the message is more important |
|
190 |
* @param msg, the content of the message |
|
191 |
* @param debugLevel, an integer indicating the message debug leve |
|
192 |
*/ |
|
193 |
public static void debugMessage(String msg, int debugLevel) |
|
194 |
{ |
|
195 |
if (debug) |
|
192 |
/** |
|
193 |
* Utility method to print debugging messages. User can set debug level for |
|
194 |
* this message. The number is fewer, the message is more important |
|
195 |
* |
|
196 |
* @param msg, the content of the message |
|
197 |
* @param debugLevel, an integer indicating the message debug leve |
|
198 |
*/ |
|
199 |
public static void debugMessage(String msg, int debugLevel) |
|
196 | 200 |
{ |
197 |
int limit = 1;
|
|
198 |
try
|
|
199 |
{ |
|
200 |
limit=Integer.parseInt(getOption("debuglevel"));
|
|
201 |
if (debug) {
|
|
202 |
int limit = 1;
|
|
203 |
try {
|
|
204 |
limit = Integer.parseInt(getOption("debuglevel"));
|
|
201 | 205 |
|
202 |
} |
|
203 |
catch (Exception e) |
|
204 |
{ |
|
205 |
System.out.println(e.getMessage()); |
|
206 |
} |
|
207 |
//don't allow the user set debugLevel less than or equals 0 |
|
208 |
if (debugLevel<=0) |
|
209 |
{ |
|
210 |
debugLevel=1; |
|
211 |
} |
|
206 |
} catch (Exception e) { |
|
207 |
System.out.println(e.getMessage()); |
|
208 |
} |
|
209 |
//don't allow the user set debugLevel less than or equals 0 |
|
210 |
if (debugLevel <= 0) { |
|
211 |
debugLevel = 1; |
|
212 |
} |
|
212 | 213 |
|
213 |
if (debugLevel < limit)
|
|
214 |
{
|
|
215 |
System.err.println("@debugprefix@ " +msg);
|
|
216 |
} |
|
214 |
if (debugLevel < limit) {
|
|
215 |
System.err.println("@debugprefix@ " + msg);
|
|
216 |
}
|
|
217 |
}
|
|
217 | 218 |
} |
218 |
} |
|
219 | 219 |
|
220 |
public static Vector getOptionList(String optiontext) |
|
221 |
{ |
|
222 |
Vector optionsVector = new Vector(); |
|
223 |
if (optiontext.indexOf(",") == -1) { |
|
224 |
optionsVector.addElement(optiontext); |
|
225 |
return optionsVector; |
|
226 |
} |
|
220 | 227 |
|
221 |
public static Vector getOptionList(String optiontext) |
|
222 |
{ |
|
223 |
Vector optionsVector = new Vector(); |
|
224 |
if(optiontext.indexOf(",") == -1) |
|
225 |
{ |
|
226 |
optionsVector.addElement(optiontext); |
|
227 |
return optionsVector; |
|
228 |
while (optiontext.indexOf(",") != -1) { |
|
229 |
String s = optiontext.substring(0, optiontext.indexOf(",")); |
|
230 |
optionsVector.addElement(s.trim()); |
|
231 |
optiontext = optiontext.substring(optiontext.indexOf(",") + 1, |
|
232 |
optiontext.length()); |
|
233 |
if (optiontext.indexOf(",") == -1) { //catch the last list entry |
|
234 |
optionsVector.addElement(optiontext.trim()); |
|
235 |
} |
|
236 |
} |
|
237 |
return optionsVector; |
|
228 | 238 |
} |
229 | 239 |
|
230 |
while(optiontext.indexOf(",") != -1) |
|
240 |
/** Normalizes the given string. Taken from configXML.java */ |
|
241 |
public static String normalize(String s) |
|
231 | 242 |
{ |
232 |
String s = optiontext.substring(0, optiontext.indexOf(",")); |
|
233 |
optionsVector.addElement(s.trim()); |
|
234 |
optiontext = optiontext.substring(optiontext.indexOf(",") + 1, |
|
235 |
optiontext.length()); |
|
236 |
if(optiontext.indexOf(",") == -1) |
|
237 |
{ //catch the last list entry |
|
238 |
optionsVector.addElement(optiontext.trim()); |
|
239 |
} |
|
243 |
StringBuffer str = new StringBuffer(); |
|
244 |
|
|
245 |
int len = (s != null) ? s.length() : 0; |
|
246 |
for (int i = 0; i < len; i++) { |
|
247 |
char ch = s.charAt(i); |
|
248 |
switch (ch) { |
|
249 |
case '<': |
|
250 |
{ |
|
251 |
str.append("<"); |
|
252 |
break; |
|
253 |
} |
|
254 |
case '>': |
|
255 |
{ |
|
256 |
str.append(">"); |
|
257 |
break; |
|
258 |
} |
|
259 |
case '&': |
|
260 |
{ |
|
261 |
str.append("&"); |
|
262 |
break; |
|
263 |
} |
|
264 |
case '"': |
|
265 |
{ |
|
266 |
str.append("""); |
|
267 |
break; |
|
268 |
} |
|
269 |
case '\r': |
|
270 |
case '\n': |
|
271 |
{ |
|
272 |
// else, default append char |
|
273 |
} |
|
274 |
default: |
|
275 |
{ |
|
276 |
str.append(ch); |
|
277 |
} |
|
278 |
} |
|
279 |
} |
|
280 |
return (str.toString()); |
|
240 | 281 |
} |
241 |
return optionsVector; |
|
242 |
} |
|
243 | 282 |
|
244 |
/** Normalizes the given string. Taken from configXML.java*/ |
|
245 |
public static String normalize(String s) |
|
246 |
{ |
|
247 |
StringBuffer str = new StringBuffer(); |
|
248 |
|
|
249 |
int len = (s != null) ? s.length() : 0; |
|
250 |
for (int i = 0; i < len; i++) |
|
283 |
/** |
|
284 |
* Get docid from online/url string |
|
285 |
*/ |
|
286 |
public static String getDocIdWithRevFromOnlineURL(String url) |
|
251 | 287 |
{ |
252 |
char ch = s.charAt(i); |
|
253 |
switch (ch) |
|
254 |
{ |
|
255 |
case '<': |
|
256 |
{ |
|
257 |
str.append("<"); |
|
258 |
break; |
|
259 |
} |
|
260 |
case '>': |
|
261 |
{ |
|
262 |
str.append(">"); |
|
263 |
break; |
|
264 |
} |
|
265 |
case '&': |
|
266 |
{ |
|
267 |
str.append("&"); |
|
268 |
break; |
|
269 |
} |
|
270 |
case '"': |
|
271 |
{ |
|
272 |
str.append("""); |
|
273 |
break; |
|
274 |
} |
|
275 |
case '\r': |
|
276 |
case '\n': |
|
277 |
{ |
|
278 |
// else, default append char |
|
279 |
} |
|
280 |
default: |
|
281 |
{ |
|
282 |
str.append(ch); |
|
283 |
} |
|
284 |
} |
|
288 |
String docid = null; |
|
289 |
String DOCID = "docid"; |
|
290 |
boolean find = false; |
|
291 |
char limited = '&'; |
|
292 |
int count = 0; //keep track how many & was found |
|
293 |
Vector list = new Vector();// keep index number for & |
|
294 |
if (url == null) { |
|
295 |
MetaCatUtil.debugMessage("url is null and null will be returned", |
|
296 |
30); |
|
297 |
return docid; |
|
298 |
} |
|
299 |
// the first element in list is 0 |
|
300 |
list.add(new Integer(0)); |
|
301 |
for (int i = 0; i < url.length(); i++) { |
|
302 |
if (url.charAt(i) == limited) { |
|
303 |
// count plus 1 |
|
304 |
count++; |
|
305 |
list.add(new Integer(i)); |
|
306 |
// get substring beween two & |
|
307 |
String str = url.substring( |
|
308 |
((Integer) list.elementAt(count - 1)).intValue(), i); |
|
309 |
MetaCatUtil.debugMessage("substring between two & is: " + str, |
|
310 |
30); |
|
311 |
//if the subString contains docid, we got it |
|
312 |
if (str.indexOf(DOCID) != -1) { |
|
313 |
//get index of '=" |
|
314 |
int start = getIndexForGivenChar(str, '=') + 1; |
|
315 |
int end = str.length(); |
|
316 |
docid = str.substring(start, end); |
|
317 |
find = true; |
|
318 |
}//if |
|
319 |
}//if |
|
320 |
}//for |
|
321 |
//if not find, we need check the subtring between the index of last & |
|
322 |
// and |
|
323 |
// the end of string |
|
324 |
if (!find) { |
|
325 |
MetaCatUtil.debugMessage("Checking the last substring", 35); |
|
326 |
String str = url.substring(((Integer) list.elementAt(count)) |
|
327 |
.intValue() + 1, url.length()); |
|
328 |
MetaCatUtil.debugMessage("Last substring is: " + str, 30); |
|
329 |
if (str.indexOf(DOCID) != -1) { |
|
330 |
//get index of '=" |
|
331 |
int start = getIndexForGivenChar(str, '=') + 1; |
|
332 |
int end = str.length(); |
|
333 |
docid = str.substring(start, end); |
|
334 |
find = true; |
|
335 |
}//if |
|
336 |
}//if |
|
337 |
MetaCatUtil.debugMessage("The docid from online url is:" + docid, 30); |
|
338 |
return docid.trim(); |
|
285 | 339 |
} |
286 |
return (str.toString()); |
|
287 |
} |
|
288 |
|
|
289 |
/** |
|
290 |
* Get docid from online/url string |
|
291 |
*/ |
|
292 |
public static String getDocIdWithRevFromOnlineURL(String url) |
|
293 |
{ |
|
294 |
String docid = null; |
|
295 |
String DOCID = "docid"; |
|
296 |
boolean find = false; |
|
297 |
char limited = '&'; |
|
298 |
int count = 0; //keep track how many & was found |
|
299 |
Vector list = new Vector();// keep index number for & |
|
300 |
if (url == null) |
|
340 |
|
|
341 |
private static int getIndexForGivenChar(String str, char character) |
|
301 | 342 |
{ |
302 |
MetaCatUtil.debugMessage("url is null and null will be returned", 30); |
|
303 |
return docid; |
|
343 |
int index = -1; |
|
344 |
// make sure str is not null |
|
345 |
if (str == null) { |
|
346 |
MetaCatUtil.debugMessage( |
|
347 |
"The given str is null and -1 will be returned", 30); |
|
348 |
return index; |
|
349 |
} |
|
350 |
// got though the string |
|
351 |
for (int i = 0; i < str.length(); i++) { |
|
352 |
// find the first one then break the loop |
|
353 |
if (str.charAt(i) == character) { |
|
354 |
index = i; |
|
355 |
break; |
|
356 |
}//if |
|
357 |
}//for |
|
358 |
MetaCatUtil.debugMessage("the index for char " + character + " is: " |
|
359 |
+ index, 30); |
|
360 |
return index; |
|
304 | 361 |
} |
305 |
// the first element in list is 0 |
|
306 |
list.add(new Integer(0)); |
|
307 |
for (int i=0; i< url.length(); i++) |
|
362 |
|
|
363 |
/** |
|
364 |
* Utility method to get docid from a given string |
|
365 |
* |
|
366 |
* @param string, the given string should be these two format: 1) str1.str2 |
|
367 |
* in this case docid= str1.str2 2) str1.str2.str3, in this case |
|
368 |
* docid =str1.str2 |
|
369 |
* @param the sperator char |
|
370 |
*/ |
|
371 |
public static String getDocIdFromString(String str) |
|
308 | 372 |
{ |
309 |
if (url.charAt(i) == limited) |
|
310 |
{ |
|
311 |
// count plus 1 |
|
312 |
count++; |
|
313 |
list.add(new Integer(i)); |
|
314 |
// get substring beween two & |
|
315 |
String str = url.substring(((Integer)list.elementAt(count-1)).intValue(), i); |
|
316 |
MetaCatUtil.debugMessage("substring between two & is: " + str, 30); |
|
317 |
//if the subString contains docid, we got it |
|
318 |
if (str.indexOf(DOCID) != -1) |
|
319 |
{ |
|
320 |
//get index of '=" |
|
321 |
int start = getIndexForGivenChar(str, '=')+1; |
|
322 |
int end = str.length(); |
|
323 |
docid = str.substring(start, end); |
|
324 |
find = true; |
|
325 |
}//if |
|
326 |
}//if |
|
327 |
}//for |
|
328 |
//if not find, we need check the subtring between the index of last & and |
|
329 |
// the end of string |
|
330 |
if (!find) |
|
331 |
{ |
|
332 |
MetaCatUtil.debugMessage("Checking the last substring", 35); |
|
333 |
String str = url.substring(((Integer)list.elementAt(count)).intValue() +1, |
|
334 |
url.length()); |
|
335 |
MetaCatUtil.debugMessage("Last substring is: " + str, 30); |
|
336 |
if (str.indexOf(DOCID) != -1) |
|
337 |
{ |
|
338 |
//get index of '=" |
|
339 |
int start = getIndexForGivenChar(str, '=')+1; |
|
340 |
int end = str.length(); |
|
341 |
docid = str.substring(start, end); |
|
342 |
find = true; |
|
343 |
}//if |
|
344 |
}//if |
|
345 |
MetaCatUtil.debugMessage("The docid from online url is:"+ docid, 30); |
|
346 |
return docid.trim(); |
|
347 |
} |
|
348 |
|
|
349 |
private static int getIndexForGivenChar(String str, char character) |
|
350 |
{ |
|
351 |
int index = -1; |
|
352 |
// make sure str is not null |
|
353 |
if(str == null) |
|
354 |
{ |
|
355 |
MetaCatUtil.debugMessage("The given str is null and -1 will be returned", |
|
356 |
30); |
|
357 |
return index; |
|
358 |
} |
|
359 |
// got though the string |
|
360 |
for (int i=0; i<str.length(); i++) |
|
361 |
{ |
|
362 |
// find the first one then break the loop |
|
363 |
if (str.charAt(i) == character) |
|
364 |
{ |
|
365 |
index = i; |
|
366 |
break; |
|
367 |
}//if |
|
368 |
}//for |
|
369 |
MetaCatUtil.debugMessage("the index for char "+ character + |
|
370 |
" is: "+index, 30); |
|
371 |
return index; |
|
372 |
} |
|
373 |
|
|
374 |
/** |
|
375 |
* Utility method to get docid from a given string |
|
376 |
* @param string, the given string should be these two format: |
|
377 |
* 1) str1.str2 in this case docid= str1.str2 |
|
378 |
* 2) str1.str2.str3, in this case docid =str1.str2 |
|
379 |
* @param the sperator char |
|
380 |
*/ |
|
381 |
public static String getDocIdFromString(String str) |
|
382 |
{ |
|
383 |
String docId = null; |
|
384 |
if (str == null) |
|
385 |
{ |
|
386 |
MetaCatUtil.debugMessage("The given str is null and null will be returned" |
|
387 |
+" in getDocIdfromString", 30); |
|
388 |
return docId; |
|
389 |
} //make sure docid is not null |
|
390 |
int dotNumber = 0;//count how many dots in given string |
|
391 |
int indexOfLastDot = 0; |
|
373 |
String docId = null; |
|
374 |
if (str == null) { |
|
375 |
MetaCatUtil.debugMessage( |
|
376 |
"The given str is null and null will be returned" |
|
377 |
+ " in getDocIdfromString", 30); |
|
378 |
return docId; |
|
379 |
} //make sure docid is not null |
|
380 |
int dotNumber = 0;//count how many dots in given string |
|
381 |
int indexOfLastDot = 0; |
|
392 | 382 |
|
393 |
//assume that seperator is one charactor string |
|
394 |
char seperator=getOption("accNumSeparator").charAt(0);
|
|
383 |
//assume that seperator is one charactor string
|
|
384 |
char seperator = getOption("accNumSeparator").charAt(0);
|
|
395 | 385 |
|
396 |
for (int i=0; i<str.length(); i++) |
|
397 |
{ |
|
398 |
if ( str.charAt(i)==seperator) |
|
399 |
{ |
|
400 |
dotNumber++;//count how many dots |
|
401 |
indexOfLastDot=i;//keep the last dot postion |
|
402 |
} |
|
403 |
}//for |
|
386 |
for (int i = 0; i < str.length(); i++) { |
|
387 |
if (str.charAt(i) == seperator) { |
|
388 |
dotNumber++;//count how many dots |
|
389 |
indexOfLastDot = i;//keep the last dot postion |
|
390 |
} |
|
391 |
}//for |
|
404 | 392 |
|
405 |
//The string formatt is wrong, because it has more than two or less than |
|
406 |
//one seperator |
|
407 |
if ( dotNumber>2 || dotNumber < 1) |
|
393 |
//The string formatt is wrong, because it has more than two or less |
|
394 |
// than |
|
395 |
//one seperator |
|
396 |
if (dotNumber > 2 || dotNumber < 1) { |
|
397 |
docId = null; |
|
398 |
} else if (dotNumber == 2) //the case for str1.str2.str3 |
|
399 |
{ |
|
400 |
docId = str.substring(0, indexOfLastDot); |
|
401 |
} else if (dotNumber == 1) //the case for str1.str2 |
|
402 |
{ |
|
403 |
docId = str; |
|
404 |
} |
|
405 |
|
|
406 |
return docId; |
|
407 |
}//getDocIdFromString |
|
408 |
|
|
409 |
/** |
|
410 |
* Utility method to get version number from a given string |
|
411 |
* |
|
412 |
* @param string, the given string should be these two format: 1) |
|
413 |
* str1.str2(no version) version =-1; 2) str1.str2.str3, in this |
|
414 |
* case version = str3; 3) other, vresion =-2 |
|
415 |
*/ |
|
416 |
public static int getVersionFromString(String str) |
|
417 |
throws NumberFormatException |
|
408 | 418 |
{ |
409 |
docId=null; |
|
410 |
} |
|
411 |
else if (dotNumber == 2) //the case for str1.str2.str3 |
|
412 |
{ |
|
413 |
docId=str.substring(0, indexOfLastDot); |
|
414 |
} |
|
415 |
else if (dotNumber == 1) //the case for str1.str2 |
|
416 |
{ |
|
417 |
docId=str; |
|
418 |
} |
|
419 |
int version = -1; |
|
420 |
String versionString = null; |
|
421 |
int dotNumber = 0;//count how many dots in given string |
|
422 |
int indexOfLastDot = 0; |
|
419 | 423 |
|
420 |
return docId; |
|
421 |
}//getDocIdFromString |
|
422 |
|
|
424 |
//assume that seperator is one charactor string |
|
425 |
char seperator = getOption("accNumSeparator").charAt(0); |
|
423 | 426 |
|
427 |
for (int i = 0; i < str.length(); i++) { |
|
428 |
if (str.charAt(i) == seperator) { |
|
429 |
dotNumber++;//count how many dots |
|
430 |
indexOfLastDot = i;//keep the last dot postion |
|
431 |
} |
|
432 |
}//for |
|
424 | 433 |
|
425 |
/**
|
|
426 |
* Utility method to get version number from a given string
|
|
427 |
* @param string, the given string should be these two format:
|
|
428 |
* 1) str1.str2(no version) version =-1;
|
|
429 |
* 2) str1.str2.str3, in this case version = str3;
|
|
430 |
* 3) other, vresion =-2
|
|
431 |
*/
|
|
432 |
public static int getVersionFromString(String str)
|
|
433 |
throws NumberFormatException
|
|
434 |
{
|
|
435 |
int version=-1;
|
|
436 |
String versionString=null;
|
|
437 |
int dotNumber = 0;//count how many dots in given string
|
|
438 |
int indexOfLastDot = 0;
|
|
434 |
//The string formatt is wrong, because it has more than two or less
|
|
435 |
// than
|
|
436 |
//one seperator
|
|
437 |
if (dotNumber > 2 || dotNumber < 1) {
|
|
438 |
version = -2;
|
|
439 |
} else if (dotNumber == 2 && (indexOfLastDot != (str.length() - 1)))
|
|
440 |
//the case for str1.str2.str3
|
|
441 |
{
|
|
442 |
versionString = str.substring((indexOfLastDot + 1), str.length());
|
|
443 |
version = Integer.parseInt(versionString);
|
|
444 |
} else if (dotNumber == 1) //the case for str1.str2
|
|
445 |
{
|
|
446 |
version = -1;
|
|
447 |
}
|
|
439 | 448 |
|
440 |
//assume that seperator is one charactor string
|
|
441 |
char seperator=getOption("accNumSeparator").charAt(0);
|
|
449 |
return version;
|
|
450 |
}//getVersionFromString
|
|
442 | 451 |
|
443 |
for (int i=0; i<str.length(); i++) |
|
452 |
/** |
|
453 |
* Utility method to get version string from a given string |
|
454 |
* |
|
455 |
* @param string, the given string should be these two format: 1) |
|
456 |
* str1.str2(no version) version=null; 2) str1.str2.str3, in |
|
457 |
* this case version = str3; 3) other, vresion =null; |
|
458 |
*/ |
|
459 |
public static String getRevisionStringFromString(String str) |
|
460 |
throws NumberFormatException |
|
444 | 461 |
{ |
445 |
if ( str.charAt(i)==seperator) |
|
446 |
{ |
|
447 |
dotNumber++;//count how many dots |
|
448 |
indexOfLastDot=i;//keep the last dot postion |
|
449 |
} |
|
450 |
}//for |
|
462 |
// String to store the version |
|
463 |
String versionString = null; |
|
464 |
int dotNumber = 0;//count how many dots in given string |
|
465 |
int indexOfLastDot = 0; |
|
451 | 466 |
|
452 |
//The string formatt is wrong, because it has more than two or less than |
|
453 |
//one seperator |
|
454 |
if ( dotNumber>2 || dotNumber < 1) |
|
455 |
{ |
|
456 |
version=-2; |
|
457 |
} |
|
458 |
else if (dotNumber == 2 && (indexOfLastDot != (str.length() -1))) |
|
459 |
//the case for str1.str2.str3 |
|
460 |
{ |
|
461 |
versionString=str.substring((indexOfLastDot+1), str.length()); |
|
462 |
version=Integer.parseInt(versionString); |
|
463 |
} |
|
464 |
else if (dotNumber == 1) //the case for str1.str2 |
|
465 |
{ |
|
466 |
version=-1; |
|
467 |
} |
|
467 |
//assume that seperator is one charactor string |
|
468 |
char seperator = getOption("accNumSeparator").charAt(0); |
|
468 | 469 |
|
469 |
return version; |
|
470 |
}//getVersionFromString |
|
470 |
for (int i = 0; i < str.length(); i++) { |
|
471 |
if (str.charAt(i) == seperator) { |
|
472 |
dotNumber++;//count how many dots |
|
473 |
indexOfLastDot = i;//keep the last dot postion |
|
474 |
} |
|
475 |
}//for |
|
471 | 476 |
|
477 |
//The string formatt is wrong, because it has more than two or less |
|
478 |
// than |
|
479 |
//one seperator |
|
480 |
if (dotNumber > 2 || dotNumber < 1) { |
|
481 |
versionString = null; |
|
482 |
} else if (dotNumber == 2 && (indexOfLastDot != (str.length() - 1))) { |
|
483 |
//the case for str1.str2.str3 |
|
484 |
// indexOfLastDot != (str.length() -1) means get rid of str1.str2. |
|
485 |
versionString = str.substring((indexOfLastDot + 1), str.length()); |
|
486 |
} else if (dotNumber == 1) //the case for str1.str2 or str1.str2. |
|
487 |
{ |
|
488 |
versionString = null; |
|
489 |
} |
|
472 | 490 |
|
473 |
/** |
|
474 |
* Utility method to get version string from a given string |
|
475 |
* @param string, the given string should be these two format: |
|
476 |
* 1) str1.str2(no version) version=null; |
|
477 |
* 2) str1.str2.str3, in this case version = str3; |
|
478 |
* 3) other, vresion =null; |
|
479 |
*/ |
|
480 |
public static String getRevisionStringFromString(String str) |
|
481 |
throws NumberFormatException |
|
482 |
{ |
|
483 |
// String to store the version |
|
484 |
String versionString=null; |
|
485 |
int dotNumber = 0;//count how many dots in given string |
|
486 |
int indexOfLastDot = 0; |
|
491 |
return versionString; |
|
492 |
}//getVersionFromString |
|
487 | 493 |
|
488 |
//assume that seperator is one charactor string |
|
489 |
char seperator=getOption("accNumSeparator").charAt(0); |
|
490 |
|
|
491 |
for (int i=0; i<str.length(); i++) |
|
494 |
/** |
|
495 |
* This method will get docid from an AccessionNumber. There is no |
|
496 |
* assumption the accessnumber will be str1.str2.str3. It can be more. So |
|
497 |
* we think the docid will be get rid of last part |
|
498 |
*/ |
|
499 |
public static String getDocIdFromAccessionNumber(String accessionNumber) |
|
492 | 500 |
{ |
493 |
if ( str.charAt(i)==seperator) |
|
494 |
{ |
|
495 |
dotNumber++;//count how many dots |
|
496 |
indexOfLastDot=i;//keep the last dot postion |
|
497 |
} |
|
498 |
}//for |
|
501 |
String docid = null; |
|
502 |
if (accessionNumber == null) { return docid; } |
|
503 |
String seperator = getOption("accNumSeparator"); |
|
504 |
int indexOfLastSeperator = accessionNumber.lastIndexOf(seperator); |
|
505 |
docid = accessionNumber.substring(0, indexOfLastSeperator); |
|
506 |
MetaCatUtil.debugMessage("after parsing accessionnumber, docid is " |
|
507 |
+ docid, 30); |
|
508 |
return docid; |
|
509 |
} |
|
499 | 510 |
|
500 |
//The string formatt is wrong, because it has more than two or less than |
|
501 |
//one seperator |
|
502 |
if ( dotNumber>2 || dotNumber < 1) |
|
511 |
/** |
|
512 |
* This method will call both getDocIdFromString and |
|
513 |
* getDocIdFromAccessionNumber. So first, if the string looks str1.str2, |
|
514 |
* the docid will be str1.str2. If the string is str1.str2.str3, the docid |
|
515 |
* will be str1.str2. If the string is str1.str2.str3.str4 or more, the |
|
516 |
* docid will be str1.str2.str3. If the string look like str1, null will be |
|
517 |
* returned |
|
518 |
* |
|
519 |
*/ |
|
520 |
public static String getSmartDocId(String str) |
|
503 | 521 |
{ |
504 |
versionString = null; |
|
522 |
String docid = null; |
|
523 |
//call geDocIdFromString first. |
|
524 |
docid = getDocIdFromString(str); |
|
525 |
// If docid is null, try to call getDocIdFromAccessionNumber |
|
526 |
// it will handle the seperator more than2 |
|
527 |
if (docid == null) { |
|
528 |
docid = getDocIdFromAccessionNumber(str); |
|
529 |
} |
|
530 |
MetaCatUtil.debugMessage("The docid get from smart docid getor is " |
|
531 |
+ docid, 30); |
|
532 |
return docid; |
|
505 | 533 |
} |
506 |
else if (dotNumber == 2 && (indexOfLastDot != (str.length() -1))) |
|
534 |
|
|
535 |
/** |
|
536 |
* This method will get revision from an AccessionNumber. There is no |
|
537 |
* assumption the accessnumber will be str1.str2.str3. It can be more. So |
|
538 |
* we think the docid will be get rid of last part |
|
539 |
*/ |
|
540 |
public static int getRevisionFromAccessionNumber(String accessionNumber) |
|
541 |
throws NumberFormatException |
|
507 | 542 |
{ |
508 |
//the case for str1.str2.str3 |
|
509 |
// indexOfLastDot != (str.length() -1) means get rid of str1.str2. |
|
510 |
versionString=str.substring((indexOfLastDot+1), str.length()); |
|
543 |
String rev = null; |
|
544 |
int revNumber = -1; |
|
545 |
if (accessionNumber == null) { return revNumber; } |
|
546 |
String seperator = getOption("accNumSeparator"); |
|
547 |
int indexOfLastSeperator = accessionNumber.lastIndexOf(seperator); |
|
548 |
rev = accessionNumber.substring(indexOfLastSeperator + 1, |
|
549 |
accessionNumber.length()); |
|
550 |
revNumber = Integer.parseInt(rev); |
|
551 |
MetaCatUtil.debugMessage("after parsing accessionnumber, rev is " |
|
552 |
+ revNumber, 30); |
|
553 |
return revNumber; |
|
511 | 554 |
} |
512 |
else if (dotNumber == 1) //the case for str1.str2 or str1.str2. |
|
555 |
|
|
556 |
/** |
|
557 |
* Method to get the name of local replication server |
|
558 |
*/ |
|
559 |
public static String getLocalReplicationServerName() |
|
513 | 560 |
{ |
514 |
versionString=null; |
|
561 |
String replicationServerName = null; |
|
562 |
String serverHost = null; |
|
563 |
serverHost = getOption("server"); |
|
564 |
// append "context/servelet/replication" to the host name |
|
565 |
replicationServerName = serverHost + getOption("replicationpath"); |
|
566 |
return replicationServerName; |
|
567 |
|
|
515 | 568 |
} |
516 | 569 |
|
517 |
return versionString; |
|
518 |
}//getVersionFromString |
|
519 |
|
|
520 |
/** |
|
521 |
* This method will get docid from an AccessionNumber. There is no assumption |
|
522 |
* the accessnumber will be str1.str2.str3. It can be more. So we think |
|
523 |
* the docid will be get rid of last part |
|
524 |
*/ |
|
525 |
public static String getDocIdFromAccessionNumber(String accessionNumber) |
|
526 |
{ |
|
527 |
String docid = null; |
|
528 |
if (accessionNumber == null) |
|
529 |
{ |
|
530 |
return docid; |
|
531 |
} |
|
532 |
String seperator=getOption("accNumSeparator"); |
|
533 |
int indexOfLastSeperator = accessionNumber.lastIndexOf(seperator); |
|
534 |
docid=accessionNumber.substring(0, indexOfLastSeperator); |
|
535 |
MetaCatUtil.debugMessage("after parsing accessionnumber, docid is " + |
|
536 |
docid, 30); |
|
537 |
return docid; |
|
538 |
} |
|
539 |
|
|
540 |
/** |
|
541 |
* This method will call both getDocIdFromString and |
|
542 |
* getDocIdFromAccessionNumber. So first, if the string looks |
|
543 |
* str1.str2, the docid will be str1.str2. |
|
544 |
* If the string is str1.str2.str3, the docid will be str1.str2. |
|
545 |
* If the string is str1.str2.str3.str4 or more, the docid will be |
|
546 |
* str1.str2.str3. |
|
547 |
* If the string look like str1, null will be returned |
|
548 |
* |
|
549 |
*/ |
|
550 |
public static String getSmartDocId(String str) |
|
570 |
/** |
|
571 |
* Method to get docidwithrev from eml2 inline data id The eml inline data |
|
572 |
* id would look like eml.200.2.3 |
|
573 |
*/ |
|
574 |
public static String getDocIdWithoutRevFromInlineDataID(String inlineDataID) |
|
551 | 575 |
{ |
552 |
String docid = null; |
|
553 |
//call geDocIdFromString first. |
|
554 |
docid = getDocIdFromString(str); |
|
555 |
// If docid is null, try to call getDocIdFromAccessionNumber |
|
556 |
// it will handle the seperator more than2 |
|
557 |
if (docid == null) |
|
558 |
{ |
|
559 |
docid = getDocIdFromAccessionNumber(str); |
|
560 |
} |
|
561 |
MetaCatUtil.debugMessage("The docid get from smart docid getor is " + |
|
562 |
docid, 30); |
|
563 |
return docid; |
|
564 |
} |
|
565 |
|
|
566 |
/** |
|
567 |
* This method will get revision from an AccessionNumber. There is no assumption |
|
568 |
* the accessnumber will be str1.str2.str3. It can be more. So we think |
|
569 |
* the docid will be get rid of last part |
|
570 |
*/ |
|
571 |
public static int getRevisionFromAccessionNumber(String accessionNumber) |
|
572 |
throws NumberFormatException |
|
573 |
{ |
|
574 |
String rev = null; |
|
575 |
int revNumber =-1; |
|
576 |
if (accessionNumber == null) |
|
577 |
{ |
|
578 |
return revNumber; |
|
579 |
} |
|
580 |
String seperator=getOption("accNumSeparator"); |
|
581 |
int indexOfLastSeperator = accessionNumber.lastIndexOf(seperator); |
|
582 |
rev =accessionNumber.substring(indexOfLastSeperator+1, |
|
583 |
accessionNumber.length()); |
|
584 |
revNumber = Integer.parseInt(rev); |
|
585 |
MetaCatUtil.debugMessage("after parsing accessionnumber, rev is " + |
|
586 |
revNumber, 30); |
|
587 |
return revNumber; |
|
588 |
} |
|
589 |
|
|
590 |
|
|
591 |
/** |
|
592 |
* Method to get the name of local replication server |
|
593 |
*/ |
|
594 |
public static String getLocalReplicationServerName() |
|
595 |
{ |
|
596 |
String replicationServerName=null; |
|
597 |
String serverHost=null; |
|
598 |
serverHost=getOption("server"); |
|
599 |
// append "context/servelet/replication" to the host name |
|
600 |
replicationServerName=serverHost+getOption("replicationpath"); |
|
601 |
return replicationServerName; |
|
576 |
String docidWithoutRev = null; |
|
577 |
if (inlineDataID == null) { return docidWithoutRev; } |
|
578 |
String seperator = MetaCatUtil.getOption("accNumSeparator"); |
|
579 |
char charSeperator = seperator.charAt(0); |
|
580 |
int targetNumberOfSeperator = 2;// we want to know his index |
|
581 |
int numberOfSeperator = 0; |
|
582 |
for (int i = 0; i < inlineDataID.length(); i++) { |
|
583 |
// meet seperator, increase number of seperator |
|
584 |
if (inlineDataID.charAt(i) == charSeperator) { |
|
585 |
numberOfSeperator++; |
|
586 |
} |
|
587 |
// if number of seperator reach the target one, record the index(i) |
|
588 |
// and get substring and terminate the loop |
|
589 |
if (numberOfSeperator == targetNumberOfSeperator) { |
|
590 |
docidWithoutRev = inlineDataID.substring(0, i); |
|
591 |
break; |
|
592 |
} |
|
593 |
} |
|
602 | 594 |
|
603 |
} |
|
595 |
MetaCatUtil.debugMessage("Docid without rev from inlinedata id: " |
|
596 |
+ docidWithoutRev, 35); |
|
597 |
return docidWithoutRev; |
|
604 | 598 |
|
605 |
/** |
|
606 |
* Method to get docidwithrev from eml2 inline data id |
|
607 |
* The eml inline data id would look like eml.200.2.3 |
|
608 |
*/ |
|
609 |
public static String getDocIdWithoutRevFromInlineDataID(String inlineDataID) |
|
610 |
{ |
|
611 |
String docidWithoutRev = null; |
|
612 |
if ( inlineDataID == null) |
|
613 |
{ |
|
614 |
return docidWithoutRev; |
|
615 |
} |
|
616 |
String seperator = MetaCatUtil.getOption("accNumSeparator"); |
|
617 |
char charSeperator = seperator.charAt(0); |
|
618 |
int targetNumberOfSeperator = 2;// we want to know his index |
|
619 |
int numberOfSeperator = 0; |
|
620 |
for (int i = 0; i< inlineDataID.length(); i++) |
|
621 |
{ |
|
622 |
// meet seperator, increase number of seperator |
|
623 |
if (inlineDataID.charAt(i) == charSeperator) |
|
624 |
{ |
|
625 |
numberOfSeperator++; |
|
626 |
} |
|
627 |
// if number of seperator reach the target one, record the index(i) |
|
628 |
// and get substring and terminate the loop |
|
629 |
if ( numberOfSeperator == targetNumberOfSeperator) |
|
630 |
{ |
|
631 |
docidWithoutRev = inlineDataID.substring(0, i); |
|
632 |
break; |
|
633 |
} |
|
634 |
} |
|
599 |
} |
|
635 | 600 |
|
636 |
MetaCatUtil.debugMessage("Docid without rev from inlinedata id: " + |
|
637 |
docidWithoutRev, 35); |
|
638 |
return docidWithoutRev; |
|
601 |
/** |
|
602 |
* Revise stack change a stack to opposite order |
|
603 |
*/ |
|
604 |
public static Stack reviseStack(Stack stack) |
|
605 |
{ |
|
606 |
Stack result = new Stack(); |
|
607 |
// make sure the parameter is correct |
|
608 |
if (stack == null || stack.isEmpty()) { |
|
609 |
result = stack; |
|
610 |
return result; |
|
611 |
} |
|
639 | 612 |
|
640 |
} |
|
641 |
|
|
642 |
/** |
|
643 |
* Revise stack change a stack to opposite order |
|
644 |
*/ |
|
645 |
public static Stack reviseStack(Stack stack) |
|
646 |
{ |
|
647 |
Stack result = new Stack(); |
|
648 |
// make sure the parameter is correct |
|
649 |
if (stack == null || stack.isEmpty()) |
|
650 |
{ |
|
651 |
result = stack; |
|
652 |
return result; |
|
653 |
} |
|
654 |
|
|
655 |
while (!stack.isEmpty()) |
|
656 |
{ |
|
657 |
Object obj = stack.pop(); |
|
658 |
result.push(obj); |
|
659 |
} |
|
660 |
return result; |
|
661 |
} |
|
662 |
|
|
663 |
/** A method to replace whitespace in url*/ |
|
664 |
public static String replaceWhiteSpaceForURL(String urlHasWhiteSpace) |
|
665 |
{ |
|
666 |
StringBuffer newUrl = new StringBuffer(); |
|
667 |
String whiteSpaceReplace ="%20"; |
|
668 |
if (urlHasWhiteSpace == null || urlHasWhiteSpace.trim().equals("")) |
|
669 |
{ |
|
670 |
return null; |
|
613 |
while (!stack.isEmpty()) { |
|
614 |
Object obj = stack.pop(); |
|
615 |
result.push(obj); |
|
616 |
} |
|
617 |
return result; |
|
671 | 618 |
} |
672 | 619 |
|
673 |
for (int i=0; i<urlHasWhiteSpace.length(); i++) |
|
620 |
/** A method to replace whitespace in url */ |
|
621 |
public static String replaceWhiteSpaceForURL(String urlHasWhiteSpace) |
|
674 | 622 |
{ |
675 |
char ch = urlHasWhiteSpace.charAt(i); |
|
676 |
if ( !Character.isWhitespace(ch)) |
|
677 |
{ |
|
678 |
newUrl.append(ch); |
|
679 |
} |
|
680 |
else |
|
681 |
{ |
|
682 |
//it is white sapce, replace it by %20 |
|
683 |
newUrl = newUrl.append(whiteSpaceReplace); |
|
684 |
} |
|
623 |
StringBuffer newUrl = new StringBuffer(); |
|
624 |
String whiteSpaceReplace = "%20"; |
|
625 |
if (urlHasWhiteSpace == null || urlHasWhiteSpace.trim().equals("")) { return null; } |
|
685 | 626 |
|
686 |
}//for |
|
687 |
MetaCatUtil.debugMessage("The new string without space is:"+ |
|
688 |
newUrl.toString(), 35); |
|
689 |
return newUrl.toString(); |
|
627 |
for (int i = 0; i < urlHasWhiteSpace.length(); i++) { |
|
628 |
char ch = urlHasWhiteSpace.charAt(i); |
|
629 |
if (!Character.isWhitespace(ch)) { |
|
630 |
newUrl.append(ch); |
|
631 |
} else { |
|
632 |
//it is white sapce, replace it by %20 |
|
633 |
newUrl = newUrl.append(whiteSpaceReplace); |
|
634 |
} |
|
690 | 635 |
|
691 |
}// replaceWhiteSpaceForUR |
|
636 |
}//for |
|
637 |
MetaCatUtil.debugMessage("The new string without space is:" |
|
638 |
+ newUrl.toString(), 35); |
|
639 |
return newUrl.toString(); |
|
692 | 640 |
|
641 |
}// replaceWhiteSpaceForUR |
|
642 |
|
|
693 | 643 |
} |
Also available in: Unified diff
Created test class QuerySpecificationTest and started process of removing the xml_index from the QuerySpecification code. Reformatted some classes for readability.