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Last modified by Pascal Robert on 2010/09/13 00:35
From version 3.1
edited by Quinton Dolan
on 2007/07/12 20:44
Change comment: There is no comment for this version
To version 2.1
edited by smmccraw
on 2007/07/08 09:45
Change comment: There is no comment for this version

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1 -XWiki.qdolan
1 +XWiki.smmccraw
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1 1  For a "clean" copy of this file, head over to http:~/~/www.overhyped.com./downloads/OTCPOIArchive.java
2 2  
3 -{{code}}
3 +{{panel}}
4 4  
5 -/*
6 -Copyright (c) 2003 Overhyped Technologies, LLC.
7 -
8 -Permission is hereby granted, free of charge, to any person obtaining a copy
9 -of this software and associated documentation files (the "Software"), to deal
10 -in the Software without restriction, including without limitation the rights
11 -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 -copies of the Software, and to permit persons to whom the Software is
13 -furnished to do so, subject to the following conditions: The above copyright
14 -notice and this permission notice shall be included in all copies or
15 -substantial portions of the Software.
16 -
17 -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20 -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22 -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 -SOFTWARE. */
24 -
25 -package com.overhyped.webobjects;
26 -
27 -import com.webobjects.foundation.*;
28 -import com.webobjects.appserver.*;
29 -import com.webobjects.eocontrol.*;
30 -import com.webobjects.eoaccess.*;
31 -import com.webobjects.directtoweb.*;
32 -
33 -import java.io.*;
34 -import java.util.Date;
35 -
36 -import org.apache.poi.hssf.usermodel.*;
37 -
38 -public class OTCPOIArchive extends Object {
39 - protected D2WContext d2wContext;
40 - protected EOEnterpriseObject object;
41 - static String _fileUploadPath = null;
42 -
43 - /** Returns the current D2WContext. */
44 - public D2WContext d2wContext() {
45 - return d2wContext;
46 - }
47 - /** Sets the current D2WContext. */
48 - public void setLocalContext(D2WContext d2w) {
49 - d2wContext = d2w;
50 - }
5 + /*
6 + Copyright (c) 2003 Overhyped Technologies, LLC.
51 51  
52 - /** Returns the current EOEnterpriseObject. */
53 - public EOEnterpriseObject object() {
54 - return object;
55 - }
56 - /** Sets the current EOEnterpriseObject. */
57 - public void setObject(EOEnterpriseObject newEO) {
58 - object = newEO;
59 - }
8 + Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
9 + The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
60 60  
61 - /** Creates an Excel Spreadsheet using Apache's POI project. If the objectArray
62 - * is null or empty, this method will fetch all objects from the database for
63 - * the given entityNameForArchive. If the entityNameForArchive is null or
64 - * empty, this method will fetch all entities and iterate over them, while
65 - * fetching all objects for each entityName. This method will use aKey to set
66 - * an Integer into the target, allowing for feedback while the calculation is
67 - * occurring. The resulting file can be found in the /excel/ directory of the
68 - * WebServer. */
69 - public String calculate(NSArray objectArray, String entityNameForArchive, String aKey, WOComponent target) {
70 -
71 - try {
72 - EOEditingContext ec;
73 - HSSFWorkbook wb;
74 - NSArray entities;
75 - java.util.Enumeration entityEnum, attributeEnum, eoEnum;
76 - int sCount;
77 - String eName;
78 - HSSFSheet sheet;
79 - NSArray attributes;
80 - short col;
81 - HSSFRow row;
82 - String attribute, attribute2, value;
83 - short r;
84 - EOEnterpriseObject item;
85 -
86 - // set up the d2wcontext
87 - if (d2wContext() == null) setLocalContext( new D2WContext(target.session()) );
88 - // set the task for archive
89 - d2wContext().setTask("archive");
90 - // get an EditingContext
91 - ec = target.session().defaultEditingContext();
92 - // create a workbook
93 - wb = new HSSFWorkbook();
94 - // get the entities
95 - if ((entityNameForArchive == null) || (entityNameForArchive.length() == 0)) {
96 - entities = D2WUtils.allEntities();
97 - objectArray = null; // if there's no entity name, we'd better clear out any objects.
98 - }
99 - else {
100 - entities = new NSArray(EOUtilities.entityNamed(ec,entityNameForArchive));
101 - }
102 - // create an enumerator
103 - entityEnum = entities.objectEnumerator();
104 - // count the sheets
105 - sCount = 0;
106 - // enumerate
107 - while (entityEnum.hasMoreElements()) {
108 - // get the next entity
109 - eName = ((EOEntity)entityEnum.nextElement()).name();
110 - // set the entity into the D2WContext
111 - d2wContext().setEntity(EOUtilities.entityNamed(ec, eName));
112 - // get all objects for this entity
113 - if ((objectArray == null) || (objectArray.count() == 0)) objectArray = EOUtilities.objectsForEntityNamed(ec, eName);
114 - // check if there are any objects
115 - if ((objectArray == null) || (objectArray.count() == 0)) continue;
116 - // create a worksheet
117 - sheet = wb.createSheet(displayName());
118 - // get the propertyKeys for this entity
119 - attributes = (NSArray) d2wContext().valueForKey("displayPropertyKeys");
120 - // Label the columns
121 - attributeEnum = attributes.objectEnumerator();
122 - // zero out the column count
123 - col = 0;
124 - // Create a row and put some cells in it. Rows are 0 based.
125 - row = sheet.createRow((short)0);
126 - // iterate the attributes
127 - while ( attributeEnum.hasMoreElements() ) {
128 - // get the next attribute
129 - attribute = (String) attributeEnum.nextElement();
130 - // set the property into the D2WContext
131 - d2wContext().setPropertyKey(attribute);
132 - // insert it at the appropriate column
133 - // add the cell to the worksheet
134 - row.createCell(col).setCellValue(d2wContext().displayNameForProperty());
135 - // move to the next column
136 - col++;
137 - }
138 - // Insert the Rows
139 - // make sure we start at row 1, otherwise we'll lose the column headings
140 - r = 1;
141 - // set up to iterate the EOs
142 - eoEnum = objectArray.objectEnumerator();
143 - // iterate the EOs
144 - while ( eoEnum.hasMoreElements() ) {
145 - try {
146 - // zero out the column count
147 - col = 0;
148 - // create a new row
149 - row = sheet.createRow(r);
150 - // an EO
151 - item = (EOEnterpriseObject) eoEnum.nextElement();
152 - // set it into the D2W page
153 - setObject(item);
154 - // set up to iterate the attributes again...
155 - attributeEnum = attributes.objectEnumerator();
156 - // iterate the attributes again...
157 - while ( attributeEnum.hasMoreElements() ) {
158 - // the attribute
159 - attribute2 = (String) attributeEnum.nextElement();
160 - // set the property into the D2WContext
161 - d2wContext().setPropertyKey(attribute2);
162 - try {
163 - // the final value to insert from the current object based on the d2wcontext
164 - value = currentValue();
165 - // create the cell for the spreadsheet
166 - row.createCell(col).setCellValue(value);
167 - }
168 - catch (Exception e1) {
169 - System.err.println(e1);
170 - }
171 - // move over a column
172 - col++;
173 - }
174 - }
175 - catch (Exception e2) {
176 - System.err.println(e2);
177 - }
178 - // move down a row, since there's a new object
179 - r++;
180 - target.takeValueForKey(new Integer(r),aKey);
181 - }
182 - // add another worksheet to the spreadsheet, since there's another entity
183 - sCount++;
184 - // clear out the objectArray, since there's another entity
185 - objectArray = null;
186 -
187 - // System.out.println("POIArchive: calculate: Completed Archive: " + eName);
188 - }
189 - // All sheets and cells added. Now write out the workbook
190 - String fn = fileUploadPath() + File.separator + "POI" + new NSTimestamp().getTime() + ".xls";
191 - File file = new File(fn);
192 - FileOutputStream fileOut = new FileOutputStream(file);
193 - wb.write(fileOut);
194 - fileOut.close();
195 -
196 - objectArray = null;
197 - entityNameForArchive = null;
198 -
199 - System.out.println("POI @ " + fn);
200 - return fn;
201 - }
202 - catch (Exception e) {
203 - ByteArrayOutputStream baos = new ByteArrayOutputStream();
204 - e.printStackTrace(new PrintStream(baos));
205 - System.out.println("POIArchive: archive(): error:" + baos.toString());
206 - return null;
207 - }
208 - }
11 + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
12 + */
209 209  
210 - /** Returns the current value provided by the d2wContext. Found objects use
211 - * the d2wContext for timestamp formatting, relationships, etc. If a
212 - * relationship fo an EOEnterpriseObject is resolved, and no keyForRelationship
213 - * is found, this method will use the EO's userPresentableDescription. */
214 - public String currentValue() {
215 - Object o = null;
216 - try {
217 - if (d2wContext().propertyKeyIsKeyPath()) {
218 - o = NSKeyValueCodingAdditions.Utility.valueForKeyPath(object(), d2wContext().propertyKey());
219 - } else {
220 - o = NSKeyValueCoding.DefaultImplementation.valueForKey(object(), d2wContext().propertyKey());
221 - }
222 - if ( (o != null) && (o instanceof EOEnterpriseObject) ) {
223 - o = ((EOEnterpriseObject) o).valueForKey(d2wContext().keyWhenRelationship());
224 - if ( (o != null) && (o instanceof EOEnterpriseObject) ) {
225 - try {
226 - return ((EOEnterpriseObject)o).userPresentableDescription();
227 - }
228 - catch (Exception ex) {
229 - ByteArrayOutputStream baos = new ByteArrayOutputStream();
230 - ex.printStackTrace(new PrintStream(baos));
231 - System.out.println("POIArchive: currentValue(): error" + baos.toString());
232 - return o.toString();
233 - }
234 - }
235 - }
236 - if ( (o != null) && (o instanceof NSArray) ) {
237 - /***** ENHANCE ME: could use componentsSeparatedByString along with userPresentableDescription. jpaul. *****/
238 - int count;
239 - count = ((NSArray) o).count();
240 - if (count == 0) return "0";
241 - return " " + count;
242 - }
243 - if ( (o != null) && (o instanceof NSTimestamp) ) {
244 - NSTimestampFormatter formatter = new NSTimestampFormatter((String) d2wContext().valueForKey(D2WModel.FormatterKey));
245 - return formatter.format((NSTimestamp) o);
246 - }
247 - if ( (o != null) && (o instanceof java.lang.Number) ) {
248 - NSNumberFormatter formatter;
249 - String pattern = (String) d2wContext().valueForKey(D2WModel.FormatterKey);
250 - if ((pattern != null) && (pattern.length() > 0)) {
251 - formatter = new NSNumberFormatter(pattern);
252 - }
253 - else {
254 - formatter = new NSNumberFormatter();
255 - }
256 - return formatter.stringForObjectValue(o);
257 - }
258 - if (o != null) return o.toString();
259 - return "";
260 - }
261 - catch (Exception e) {
262 - return "(Binary Data)";
263 - }
264 - }
14 + package com.overhyped.webobjects;
265 265  
266 - /** Returns an EOEnterpriseObject's 'displayNameForEntity', using the d2wContext.
267 - * If it is not found, the method will check the userInfoDictionary for
268 - * displayName. If all else fails, it will return the entity's name. */
269 - public String displayName() {
270 - String s;
16 + import com.webobjects.foundation.*;
17 + import com.webobjects.appserver.*;
18 + import com.webobjects.eocontrol.*;
19 + import com.webobjects.eoaccess.*;
20 + import com.webobjects.directtoweb.*;
271 271  
272 - s = (String) d2wContext().valueForKey("displayNameForEntity");
273 - if (s == null) {
274 - s = (String) d2wContext().entity().userInfo().objectForKey("displayName");
275 - if (s != null) return s;
276 - return (String) d2wContext().entity().name();
22 + import java.io.*;
23 + import java.util.Date;
24 +
25 + import org.apache.poi.hssf.usermodel.*;
26 +
27 + public class OTCPOIArchive extends Object {
28 + protected D2WContext d2wContext;
29 + protected EOEnterpriseObject object;
30 + static String _fileUploadPath = null;
31 +
32 + /** Returns the current D2WContext. */
33 + public D2WContext d2wContext() {
34 + return d2wContext;
35 + }
36 + /** Sets the current D2WContext. */
37 + public void setLocalContext(D2WContext d2w) {
38 + d2wContext = d2w;
39 + }
40 +
41 + /** Returns the current EOEnterpriseObject. */
42 + public EOEnterpriseObject object() {
43 + return object;
44 + }
45 + /** Sets the current EOEnterpriseObject. */
46 + public void setObject(EOEnterpriseObject newEO) {
47 + object = newEO;
48 + }
49 +
50 + /** Creates an Excel Spreadsheet using Apache's POI project. If the objectArray is null or empty, this method will fetch all objects from the database for the given entityNameForArchive. If the entityNameForArchive is null or empty, this method will fetch all entities and iterate over them, while fetching all objects for each entityName. This method will use aKey to set an Integer into the target, allowing for feedback while the calculation is occurring. The resulting file can be found in the /excel/ directory of the WebServer. */
51 + public String calculate(NSArray objectArray, String entityNameForArchive, String aKey, WOComponent target) {
52 +
53 + try {
54 + EOEditingContext ec;
55 + HSSFWorkbook wb;
56 + NSArray entities;
57 + java.util.Enumeration entityEnum, attributeEnum, eoEnum;
58 + int sCount;
59 + String eName;
60 + HSSFSheet sheet;
61 + NSArray attributes;
62 + short col;
63 + HSSFRow row;
64 + String attribute, attribute2, value;
65 + short r;
66 + EOEnterpriseObject item;
67 +
68 + // set up the d2wcontext
69 + if (d2wContext() == null) setLocalContext( new D2WContext(target.session()) );
70 + // set the task for archive
71 + d2wContext().setTask("archive");
72 + // get an EditingContext
73 + ec = target.session().defaultEditingContext();
74 + // create a workbook
75 + wb = new HSSFWorkbook();
76 + // get the entities
77 + if ((entityNameForArchive h1. null) || (entityNameForArchive.length() 0)) {
78 + entities = D2WUtils.allEntities();
79 + objectArray = null; // if there's no entity name, we'd better clear out any objects.
80 + }
81 + else {
82 + entities = new NSArray(EOUtilities.entityNamed(ec,entityNameForArchive));
83 + }
84 + // create an enumerator
85 + entityEnum = entities.objectEnumerator();
86 + // count the sheets
87 + sCount = 0;
88 + // enumerate
89 + while (entityEnum.hasMoreElements()) {
90 + // get the next entity
91 + eName = ((EOEntity)entityEnum.nextElement()).name();
92 + // set the entity into the D2WContext
93 + d2wContext().setEntity(EOUtilities.entityNamed(ec, eName));
94 + // get all objects for this entity
95 + if ((objectArray h1. null) || (objectArray.count() 0)) objectArray = EOUtilities.objectsForEntityNamed(ec, eName);
96 + // check if there are any objects
97 + if ((objectArray h1. null) || (objectArray.count() 0)) continue;
98 + // create a worksheet
99 + sheet = wb.createSheet(displayName());
100 + // get the propertyKeys for this entity
101 + attributes = (NSArray) d2wContext().valueForKey("displayPropertyKeys");
102 + // Label the columns
103 + attributeEnum = attributes.objectEnumerator();
104 + // zero out the column count
105 + col = 0;
106 + // Create a row and put some cells in it. Rows are 0 based.
107 + row = sheet.createRow((short)0);
108 + // iterate the attributes
109 + while ( attributeEnum.hasMoreElements() ) {
110 + // get the next attribute
111 + attribute = (String) attributeEnum.nextElement();
112 + // set the property into the D2WContext
113 + d2wContext().setPropertyKey(attribute);
114 + // insert it at the appropriate column
115 + // add the cell to the worksheet
116 + row.createCell(col).setCellValue(d2wContext().displayNameForProperty());
117 + // move to the next column
118 + col++;
119 + }
120 + // Insert the Rows
121 + // make sure we start at row 1, otherwise we'll lose the column headings
122 + r = 1;
123 + // set up to iterate the EOs
124 + eoEnum = objectArray.objectEnumerator();
125 + // iterate the EOs
126 + while ( eoEnum.hasMoreElements() ) {
127 + try {
128 + // zero out the column count
129 + col = 0;
130 + // create a new row
131 + row = sheet.createRow(r);
132 + // an EO
133 + item = (EOEnterpriseObject) eoEnum.nextElement();
134 + // set it into the D2W page
135 + setObject(item);
136 + // set up to iterate the attributes again...
137 + attributeEnum = attributes.objectEnumerator();
138 + // iterate the attributes again...
139 + while ( attributeEnum.hasMoreElements() ) {
140 + // the attribute
141 + attribute2 = (String) attributeEnum.nextElement();
142 + // set the property into the D2WContext
143 + d2wContext().setPropertyKey(attribute2);
144 + try {
145 + // the final value to insert from the current object based on the d2wcontext
146 + value = currentValue();
147 + // create the cell for the spreadsheet
148 + row.createCell(col).setCellValue(value);
149 + }
150 + catch (Exception e1) {
151 + System.err.println(e1);
152 + }
153 + // move over a column
154 + col++;
155 + }
156 + }
157 + catch (Exception e2) {
158 + System.err.println(e2);
159 + }
160 + // move down a row, since there's a new object
161 + r++;
162 + target.takeValueForKey(new Integer(r),aKey);
163 + }
164 + // add another worksheet to the spreadsheet, since there's another entity
165 + sCount++;
166 + // clear out the objectArray, since there's another entity
167 + objectArray = null;
168 +
169 + // System.out.println("POIArchive: calculate: Completed Archive: " + eName);
170 + }
171 + // All sheets and cells added. Now write out the workbook
172 + String fn = fileUploadPath() + File.separator + "POI" + new NSTimestamp().getTime() + ".xls";
173 + File file = new File(fn);
174 + FileOutputStream fileOut = new FileOutputStream(file);
175 + wb.write(fileOut);
176 + fileOut.close();
177 +
178 + objectArray = null;
179 + entityNameForArchive = null;
180 +
181 + System.out.println("POI @ " + fn);
182 + return fn;
183 + }
184 + catch (Exception e) {
185 + ByteArrayOutputStream baos = new ByteArrayOutputStream();
186 + e.printStackTrace(new PrintStream(baos));
187 + System.out.println("POIArchive: archive(): error:" + baos.toString());
188 + return null;
189 + }
190 + }
191 +
192 + /** Returns the current value provided by the d2wContext. Found objects use the d2wContext for timestamp formatting, relationships, etc. If a relationship fo an EOEnterpriseObject is resolved, and no keyForRelationship is found, this method will use the EO's userPresentableDescription. */
193 + public String currentValue() {
194 + Object o = null;
195 + try {
196 + if (d2wContext().propertyKeyIsKeyPath()) {
197 + o = NSKeyValueCodingAdditions.Utility.valueForKeyPath(object(), d2wContext().propertyKey());
198 + } else {
199 + o = NSKeyValueCoding.DefaultImplementation.valueForKey(object(), d2wContext().propertyKey());
200 + }
201 + if ( (o !=_null)_&&_(o_instanceof_EOEnterpriseObject)_)_{
202 +________o_=_((EOEnterpriseObject)_o).valueForKey(d2wContext().keyWhenRelationship());
203 +________if_(_(o_!= null) && (o instanceof EOEnterpriseObject) ) {
204 + try {
205 + return ((EOEnterpriseObject)o).userPresentableDescription();
206 + }
207 + catch (Exception ex) {
208 + ByteArrayOutputStream baos = new ByteArrayOutputStream();
209 + ex.printStackTrace(new PrintStream(baos));
210 + System.out.println("POIArchive: currentValue(): error" + baos.toString());
211 + return o.toString();
212 + }
213 + }
214 + }
215 + if ( (o !=_null)_&&_(o_instanceof_NSArray)_)_{
216 +________/*****_ENHANCE_ME:_could_use_componentsSeparatedByString_along_with_userPresentableDescription._jpaul._*****/
217 +________int_count;
218 +________count_=_((NSArray)_o).count();
219 +________if_(count_==_0)_return_"0";
220 +________return_"_"_+_count;
221 +________}
222 +________if_(_(o_!= null) && (o instanceof NSTimestamp) ) {
223 + NSTimestampFormatter formatter = new NSTimestampFormatter((String) d2wContext().valueForKey(D2WModel.FormatterKey));
224 + return formatter.format((NSTimestamp) o);
225 + }
226 + if ( (o !=_null)_&&_(o_instanceof_java.lang.Number)_)_{
227 +________NSNumberFormatter_formatter;
228 +________String_pattern_=_(String)_d2wContext().valueForKey(D2WModel.FormatterKey);
229 +________if_((pattern_!= null) && (pattern.length() > 0)) {
230 + formatter = new NSNumberFormatter(pattern);
231 + }
232 + else {
233 + formatter = new NSNumberFormatter();
234 + }
235 + return formatter.stringForObjectValue(o);
236 + }
237 + if (o !=_null)_return_o.toString();
238 +________return_"";
239 +____}
240 +____catch_(Exception_e)_{
241 +________return_"(Binary_Data)";
242 +____}
243 +____}
244 +____
245 +____/**_Returns_an_EOEnterpriseObject's_'displayNameForEntity',_using_the_d2wContext._If_it_is_not_found,_the_method_will_check_the_userInfoDictionary_for__displayName._If_all_else_fails,_it_will_return_the_entity's_name._*/
246 +____public_String_displayName()_{
247 +____String_s;
248 +____
249 +____s_=_(String)_d2wContext().valueForKey("displayNameForEntity");
250 +____if_(s_==_null)_{
251 +________s_=_(String)_d2wContext().entity().userInfo().objectForKey("displayName");
252 +________if_(s_!= null) return s;
253 + return (String) d2wContext().entity().name();
254 + }
255 + return s;
256 + }
257 +
258 + /**
259 + * Returns the directory where uploaded files will be written to disk.
260 + */
261 + public static String fileUploadPath() {
262 + if (_fileUploadPath == null) {
263 + String tmpdir = System.getProperty("OTCUploadDirectory");
264 + if (tmpdir != null) {
265 + File tmpPath = new File(tmpdir);
266 + if (tmpPath.exists()) {
267 + _fileUploadPath = tmpPath.getAbsolutePath();
268 + }
269 + }
270 + if (_fileUploadPath == null) {
271 + NSLog.err.appendln("FileUpload: 'OTCUploadDirectory' does not exist. Please launch this application again with the 'OTCUploadDirectory' System Property set to a directory to which you have write permission.");
272 + }
273 + }
274 + return _fileUploadPath;
275 + }
277 277   }
278 - return s;
279 - }
280 280  
281 - /**
282 - * Returns the directory where uploaded files will be written to disk.
283 - */
284 - public static String fileUploadPath() {
285 - if (_fileUploadPath == null) {
286 - String tmpdir = System.getProperty("OTCUploadDirectory");
287 - if (tmpdir != null) {
288 - File tmpPath = new File(tmpdir);
289 - if (tmpPath.exists()) {
290 - _fileUploadPath = tmpPath.getAbsolutePath();
291 - }
292 - }
293 - if (_fileUploadPath == null) {
294 - NSLog.err.appendln("FileUpload: 'OTCUploadDirectory' does not exist."
295 - + " Please launch this application again with the 'OTCUploadDirectory'"
296 - + " System Property set to a directory to which you have write permission.");
297 - }
298 - }
299 - return _fileUploadPath;
300 - }
301 -}
278 +{{/panel}}
302 302  
303 -{{/code}}
304 -
305 305  Category:WebObjects