Revision 41617 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.file/org.gvsig.fmap.dal.file.csv/src/main/java/org/gvsig/fmap/dal/store/csv/CSVStoreParameters.java
| CSVStoreParameters.java | ||
|---|---|---|
| 10 | 10 |
* |
| 11 | 11 |
* This program is distributed in the hope that it will be useful, |
| 12 | 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 | 14 |
* GNU General Public License for more details. |
| 15 | 15 |
* |
| 16 | 16 |
* You should have received a copy of the GNU General Public License |
| 17 | 17 |
* along with this program; if not, write to the Free Software |
| 18 | 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
| 19 |
* MA 02110-1301, USA.
|
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 | 20 |
* |
| 21 | 21 |
* For any additional information, do not hesitate to contact us |
| 22 | 22 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
| ... | ... | |
| 25 | 25 |
|
| 26 | 26 |
import java.io.File; |
| 27 | 27 |
import java.util.Locale; |
| 28 |
import org.apache.commons.lang3.BooleanUtils; |
|
| 28 | 29 |
|
| 29 | 30 |
import org.apache.commons.lang3.StringEscapeUtils; |
| 31 |
import org.apache.commons.lang3.StringUtils; |
|
| 30 | 32 |
import org.cresques.cts.IProjection; |
| 31 | 33 |
import org.gvsig.fmap.dal.FileHelper; |
| 32 | 34 |
import org.gvsig.fmap.dal.OpenDataStoreParameters; |
| ... | ... | |
| 45 | 47 |
import org.supercsv.quote.QuoteMode; |
| 46 | 48 |
|
| 47 | 49 |
public class CSVStoreParameters extends AbstractDataParameters implements |
| 48 |
OpenDataStoreParameters, FilesystemStoreParameters {
|
|
| 50 |
OpenDataStoreParameters, FilesystemStoreParameters {
|
|
| 49 | 51 |
|
| 50 |
private static final Logger logger = LoggerFactory.getLogger(CSVStoreParameters.class);
|
|
| 51 |
|
|
| 52 |
private static final Logger logger = LoggerFactory.getLogger(CSVStoreParameters.class);
|
|
| 53 |
|
|
| 52 | 54 |
public static final String PARAMETERS_DEFINITION_NAME = "CSVStoreParameters"; |
| 53 | 55 |
|
| 54 | 56 |
private static final String FILE = "file"; |
| ... | ... | |
| 60 | 62 |
private static final String DELIMITER = "delimiter"; |
| 61 | 63 |
private static final String COMMENTSTARTMARKER = "commentStartMarker"; |
| 62 | 64 |
private static final String AUTOMATICTYPESDETECTION = "automaticTypesDetection"; |
| 63 |
|
|
| 65 |
|
|
| 64 | 66 |
//private static final String ESCAPECHARACTER = "escapeCharacter"; |
| 65 |
|
|
| 66 | 67 |
private static final String HEADER = "header"; |
| 67 | 68 |
private static final String SURROUNDINGSPACESNEEDQUOTES = "surroundingSpacesNeedQuotes"; |
| 68 |
|
|
| 69 |
|
|
| 69 | 70 |
//private static final String IGNOREEMPTYLINES = "ignoreEmptyLines"; |
| 70 | 71 |
private static final String CRS = "CRS"; |
| 71 | 72 |
private static final String FIELDTYPES = "fieldtypes"; |
| 72 | 73 |
// private static final String NULLTO = "nullTo"; |
| 73 | 74 |
private static final String CHARSET = "charset"; // Default "UTF-8" |
| 74 |
private static final String LOCALE = "locale";
|
|
| 75 |
private static final String LOCALE = "locale"; |
|
| 75 | 76 |
|
| 76 |
|
|
| 77 |
private DelegatedDynObject parameters; |
|
| 77 | 78 |
|
| 78 |
private DelegatedDynObject parameters; |
|
| 79 |
public CSVStoreParameters() {
|
|
| 80 |
this(PARAMETERS_DEFINITION_NAME); |
|
| 81 |
} |
|
| 79 | 82 |
|
| 80 |
|
|
| 81 |
public CSVStoreParameters() {
|
|
| 82 |
this(PARAMETERS_DEFINITION_NAME); |
|
| 83 |
} |
|
| 83 |
protected CSVStoreParameters(String parametersDefinitionName) {
|
|
| 84 |
this(parametersDefinitionName, CSVStoreProvider.NAME); |
|
| 85 |
} |
|
| 84 | 86 |
|
| 85 |
protected CSVStoreParameters(String parametersDefinitionName) {
|
|
| 86 |
this(parametersDefinitionName, CSVStoreProvider.NAME); |
|
| 87 |
} |
|
| 87 |
public CSVStoreParameters(String parametersDefinitionName, String name) {
|
|
| 88 |
super(); |
|
| 89 |
this.parameters = (DelegatedDynObject) FileHelper.newParameters(parametersDefinitionName); |
|
| 90 |
this.setDynValue(DataStoreProviderServices.PROVIDER_PARAMTER_NAME, name); |
|
| 91 |
} |
|
| 88 | 92 |
|
| 89 |
public CSVStoreParameters(String parametersDefinitionName, String name) {
|
|
| 90 |
super(); |
|
| 91 |
this.parameters = (DelegatedDynObject) FileHelper.newParameters(parametersDefinitionName); |
|
| 92 |
this.setDynValue(DataStoreProviderServices.PROVIDER_PARAMTER_NAME, name); |
|
| 93 |
} |
|
| 93 |
public String getDataStoreName() {
|
|
| 94 |
return (String) this.getDynValue(DataStoreProviderServices.PROVIDER_PARAMTER_NAME); |
|
| 95 |
} |
|
| 94 | 96 |
|
| 95 |
public String getDataStoreName() {
|
|
| 96 |
return (String) this.getDynValue(DataStoreProviderServices.PROVIDER_PARAMTER_NAME);
|
|
| 97 |
}
|
|
| 97 |
public String getDescription() {
|
|
| 98 |
return this.getDynClass().getDescription();
|
|
| 99 |
}
|
|
| 98 | 100 |
|
| 99 |
public String getDescription() {
|
|
| 100 |
return this.getDynClass().getDescription();
|
|
| 101 |
}
|
|
| 101 |
protected DelegatedDynObject getDelegatedDynObject() {
|
|
| 102 |
return parameters;
|
|
| 103 |
}
|
|
| 102 | 104 |
|
| 103 |
protected DelegatedDynObject getDelegatedDynObject() {
|
|
| 104 |
return parameters; |
|
| 105 |
} |
|
| 105 |
public boolean isValid() {
|
|
| 106 |
if ( getFileName(this) == null ) {
|
|
| 107 |
return false; |
|
| 108 |
} |
|
| 109 |
return true; |
|
| 110 |
} |
|
| 106 | 111 |
|
| 107 |
public boolean isValid() {
|
|
| 108 |
if (getFileName(this) == null) {
|
|
| 109 |
return false; |
|
| 110 |
} |
|
| 111 |
return true; |
|
| 112 |
} |
|
| 112 |
public File getFile() {
|
|
| 113 |
return (File) this.getDynValue(FILE); |
|
| 114 |
} |
|
| 113 | 115 |
|
| 114 |
public File getFile() {
|
|
| 115 |
return (File) this.getDynValue(FILE);
|
|
| 116 |
}
|
|
| 116 |
public void setFile(File file) {
|
|
| 117 |
this.setDynValue(FILE, file);
|
|
| 118 |
}
|
|
| 117 | 119 |
|
| 118 |
public void setFile(File file) {
|
|
| 119 |
this.setDynValue(FILE, file); |
|
| 120 |
} |
|
| 121 |
|
|
| 120 |
public static CsvPreference getPredefinedCSVPreferences(DynObject dynobj) {
|
|
| 121 |
String s = (String) dynobj.getDynValue(PROFILE); |
|
| 122 |
if ( "NONE".equalsIgnoreCase(s) ) {
|
|
| 123 |
return null; |
|
| 124 |
} |
|
| 125 |
if ( "STANDARD_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 126 |
return CsvPreference.STANDARD_PREFERENCE; |
|
| 127 |
} |
|
| 128 |
if ( "EXCEL_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 129 |
return CsvPreference.EXCEL_PREFERENCE; |
|
| 130 |
} |
|
| 131 |
if ( "EXCEL_NORTH_EUROPE_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 132 |
return CsvPreference.EXCEL_NORTH_EUROPE_PREFERENCE; |
|
| 133 |
} |
|
| 134 |
if ( "TAB_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 135 |
return CsvPreference.TAB_PREFERENCE; |
|
| 136 |
} |
|
| 137 |
return null; |
|
| 138 |
} |
|
| 122 | 139 |
|
| 140 |
public static QuoteMode getQuoteMode(DynObject dynobj) {
|
|
| 141 |
String s = (String) dynobj.getDynValue(QUOTEPOLICY); |
|
| 142 |
if ( "AlwaysQuoteMode".equalsIgnoreCase(s) ) {
|
|
| 143 |
return new AlwaysQuoteMode(); |
|
| 144 |
} |
|
| 145 |
if ( "NormalQuoteMode".equalsIgnoreCase(s) ) {
|
|
| 146 |
return new NormalQuoteMode(); |
|
| 147 |
} |
|
| 148 |
return null; |
|
| 149 |
} |
|
| 123 | 150 |
|
| 124 |
static CsvPreference getPredefinedCSVPreferences(DynObject dynobj) {
|
|
| 125 |
String s = (String) dynobj.getDynValue(PROFILE); |
|
| 126 |
if( "NONE".equalsIgnoreCase(s) ) {
|
|
| 127 |
return null; |
|
| 128 |
} |
|
| 129 |
if( "STANDARD_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 130 |
return CsvPreference.STANDARD_PREFERENCE; |
|
| 131 |
} |
|
| 132 |
if( "EXCEL_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 133 |
return CsvPreference.EXCEL_PREFERENCE; |
|
| 134 |
} |
|
| 135 |
if( "EXCEL_NORTH_EUROPE_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 136 |
return CsvPreference.EXCEL_NORTH_EUROPE_PREFERENCE; |
|
| 137 |
} |
|
| 138 |
if( "TAB_PREFERENCE".equalsIgnoreCase(s) ) {
|
|
| 139 |
return CsvPreference.TAB_PREFERENCE; |
|
| 140 |
} |
|
| 141 |
return null ; |
|
| 142 |
} |
|
| 143 |
|
|
| 144 |
static QuoteMode getQuoteMode(DynObject dynobj) {
|
|
| 145 |
String s = (String) dynobj.getDynValue(QUOTEPOLICY); |
|
| 146 |
if( "AlwaysQuoteMode".equalsIgnoreCase(s) ) {
|
|
| 147 |
return new AlwaysQuoteMode(); |
|
| 148 |
} |
|
| 149 |
if( "NormalQuoteMode".equalsIgnoreCase(s) ) {
|
|
| 150 |
return new NormalQuoteMode(); |
|
| 151 |
} |
|
| 152 |
return null; |
|
| 153 |
} |
|
| 154 |
|
|
| 155 |
static IProjection getCRS(DynObject dynobj) {
|
|
| 156 |
return (IProjection) dynobj.getDynValue(CRS); |
|
| 157 |
} |
|
| 151 |
static IProjection getCRS(DynObject dynobj) {
|
|
| 152 |
return (IProjection) dynobj.getDynValue(CRS); |
|
| 153 |
} |
|
| 158 | 154 |
|
| 159 |
static String getFileName(DynObject dynobj) {
|
|
| 160 |
File f = (File) dynobj.getDynValue(FILE);
|
|
| 161 |
if( f == null ) {
|
|
| 162 |
return null;
|
|
| 163 |
}
|
|
| 164 |
return f.getPath();
|
|
| 165 |
}
|
|
| 155 |
static String getFileName(DynObject dynobj) {
|
|
| 156 |
File f = (File) dynobj.getDynValue(FILE);
|
|
| 157 |
if ( f == null ) {
|
|
| 158 |
return null;
|
|
| 159 |
}
|
|
| 160 |
return f.getPath();
|
|
| 161 |
}
|
|
| 166 | 162 |
|
| 167 |
static File getFile(DynObject dynobj) {
|
|
| 168 |
File f = (File) dynobj.getDynValue(FILE);
|
|
| 169 |
return f;
|
|
| 170 |
}
|
|
| 163 |
static File getFile(DynObject dynobj) {
|
|
| 164 |
File f = (File) dynobj.getDynValue(FILE);
|
|
| 165 |
return f;
|
|
| 166 |
}
|
|
| 171 | 167 |
|
| 172 |
static String getRecordSeparator(DynObject dynobj) {
|
|
| 173 |
String s = (String) dynobj.getDynValue(RECORDSEPARATOR); |
|
| 174 |
return StringEscapeUtils.unescapeJava(s); |
|
| 175 |
} |
|
| 176 |
|
|
| 177 |
static Locale getLocale(DynObject dynobj) {
|
|
| 178 |
try {
|
|
| 179 |
String s = (String) dynobj.getDynValue(LOCALE); |
|
| 180 |
if( s.trim().length()==0 ) {
|
|
| 181 |
return null; |
|
| 182 |
} |
|
| 183 |
if( "DEFAULT".equalsIgnoreCase(s.trim()) ) {
|
|
| 184 |
return Locale.getDefault(); |
|
| 185 |
} |
|
| 186 |
Locale locale = null; |
|
| 187 |
// locale = Locale.forLanguageTag(s); // Since java 1.7 |
|
| 188 |
String[] ss = s.split("-");
|
|
| 189 |
switch(ss.length) {
|
|
| 190 |
case 1: |
|
| 191 |
locale = new Locale(ss[0]); |
|
| 192 |
break; |
|
| 193 |
case 2: |
|
| 194 |
locale = new Locale(ss[0],ss[1]); |
|
| 195 |
break; |
|
| 196 |
case 3: |
|
| 197 |
default: |
|
| 198 |
locale = new Locale(ss[0],ss[1],ss[2]); |
|
| 199 |
break; |
|
| 200 |
} |
|
| 201 |
return locale; |
|
| 202 |
} catch( Exception ex) {
|
|
| 203 |
logger.warn("Can't get locale from CSV parameters.", ex);
|
|
| 204 |
return null; |
|
| 205 |
} |
|
| 206 |
} |
|
| 207 |
|
|
| 208 |
static String getCommentStartMarker(DynObject dynobj) {
|
|
| 209 |
String s = (String) dynobj.getDynValue(COMMENTSTARTMARKER); |
|
| 210 |
return StringEscapeUtils.unescapeJava(s); |
|
| 211 |
} |
|
| 168 |
public static String getRecordSeparator(DynObject dynobj) {
|
|
| 169 |
String s = (String) dynobj.getDynValue(RECORDSEPARATOR); |
|
| 170 |
return StringEscapeUtils.unescapeJava(s); |
|
| 171 |
} |
|
| 212 | 172 |
|
| 213 |
// static String getEscapeCharacter(DynObject dynobj) {
|
|
| 214 |
// String s = (String) dynobj.getDynValue(ESCAPECHARACTER); |
|
| 215 |
// return StringEscapeUtils.unescapeJava(s); |
|
| 216 |
// } |
|
| 217 |
// |
|
| 218 |
static String getQuoteCharacter(DynObject dynobj) {
|
|
| 219 |
String s = (String) dynobj.getDynValue(QUOTECHAR); |
|
| 220 |
s = StringEscapeUtils.unescapeJava(s); |
|
| 221 |
if( isEmpty(s) ) {
|
|
| 222 |
return null; |
|
| 223 |
} |
|
| 224 |
return s.substring(0, 1); |
|
| 225 |
} |
|
| 226 |
|
|
| 227 |
static String getDelimiter(DynObject dynobj) {
|
|
| 228 |
String s = (String) dynobj.getDynValue(DELIMITER); |
|
| 229 |
s = StringEscapeUtils.unescapeJava(s); |
|
| 230 |
if( isEmpty(s) ) {
|
|
| 231 |
return null; |
|
| 232 |
} |
|
| 233 |
return s.substring(0, 1); |
|
| 234 |
} |
|
| 235 |
|
|
| 236 |
static String getHeader(DynObject dynobj) {
|
|
| 237 |
String s = (String) dynobj.getDynValue(HEADER); |
|
| 238 |
s = StringEscapeUtils.unescapeJava(s); |
|
| 239 |
if( isEmpty(s) ) {
|
|
| 240 |
return null; |
|
| 241 |
} |
|
| 242 |
return s; |
|
| 243 |
} |
|
| 173 |
static Locale getLocale(DynObject dynobj) {
|
|
| 174 |
try {
|
|
| 175 |
String s = (String) dynobj.getDynValue(LOCALE); |
|
| 176 |
if ( s.trim().length() == 0 ) {
|
|
| 177 |
return null; |
|
| 178 |
} |
|
| 179 |
if ( "DEFAULT".equalsIgnoreCase(s.trim()) ) {
|
|
| 180 |
return Locale.getDefault(); |
|
| 181 |
} |
|
| 182 |
Locale locale = null; |
|
| 183 |
// locale = Locale.forLanguageTag(s); // Since java 1.7 |
|
| 184 |
String[] ss = s.split("-");
|
|
| 185 |
switch (ss.length) {
|
|
| 186 |
case 1: |
|
| 187 |
locale = new Locale(ss[0]); |
|
| 188 |
break; |
|
| 189 |
case 2: |
|
| 190 |
locale = new Locale(ss[0], ss[1]); |
|
| 191 |
break; |
|
| 192 |
case 3: |
|
| 193 |
default: |
|
| 194 |
locale = new Locale(ss[0], ss[1], ss[2]); |
|
| 195 |
break; |
|
| 196 |
} |
|
| 197 |
return locale; |
|
| 198 |
} catch (Exception ex) {
|
|
| 199 |
logger.warn("Can't get locale from CSV parameters.", ex);
|
|
| 200 |
return null; |
|
| 201 |
} |
|
| 202 |
} |
|
| 244 | 203 |
|
| 245 |
static String[] getHeaders(DynObject dynobj) {
|
|
| 246 |
String s = getHeader(dynobj); |
|
| 247 |
if( isEmpty(s) ) {
|
|
| 248 |
return null; |
|
| 249 |
} |
|
| 250 |
String sep = getDelimiter(dynobj); |
|
| 251 |
if( sep == null ) {
|
|
| 252 |
sep = getDelimiter(s); |
|
| 253 |
if( sep == null ) {
|
|
| 254 |
// Chungo |
|
| 255 |
return null; |
|
| 256 |
} |
|
| 257 |
} |
|
| 258 |
String[] ss = s.split("["+sep+"]");
|
|
| 259 |
return ss; |
|
| 260 |
} |
|
| 204 |
public static String getCommentStartMarker(DynObject dynobj) {
|
|
| 205 |
String s = (String) dynobj.getDynValue(COMMENTSTARTMARKER); |
|
| 206 |
return StringEscapeUtils.unescapeJava(s); |
|
| 207 |
} |
|
| 261 | 208 |
|
| 262 |
private static String getDelimiter(String line) {
|
|
| 263 |
String sep = null; |
|
| 264 |
// Cuiaddo con los ":", los he puesto al final a proposito |
|
| 265 |
// ya que podian estar en la cadena para separar el size |
|
| 266 |
// size de cada tipo. |
|
| 267 |
String seps = ",;-|@#/+$%&!:"; |
|
| 268 |
for( int i=0; i<seps.length(); i ++) {
|
|
| 269 |
sep = seps.substring(i, 1); |
|
| 270 |
if( line.contains(seps.substring(i, 1))) {
|
|
| 271 |
break; |
|
| 272 |
} |
|
| 273 |
sep = null; |
|
| 274 |
} |
|
| 275 |
return sep; |
|
| 276 |
} |
|
| 277 |
// static String getNullTo(DynObject dynobj) {
|
|
| 278 |
// String s = (String) dynobj.getDynValue(NULLTO); |
|
| 279 |
// return StringEscapeUtils.unescapeJava(s); |
|
| 280 |
// } |
|
| 281 |
|
|
| 282 |
static String getCharset(DynObject dynobj) {
|
|
| 283 |
String s = (String) dynobj.getDynValue(CHARSET); |
|
| 284 |
return StringEscapeUtils.unescapeJava(s); |
|
| 285 |
} |
|
| 286 |
|
|
| 287 |
static String[] getPointDimensionNames(DynObject dynobj) {
|
|
| 288 |
String s = (String) dynobj.getDynValue("point");
|
|
| 289 |
if( isEmpty(s) ) {
|
|
| 290 |
return null; |
|
| 291 |
} |
|
| 292 |
return s.split(",");
|
|
| 293 |
} |
|
| 294 |
|
|
| 295 |
static boolean getSurroundingSpacesNeedQuotes(DynObject dynobj) {
|
|
| 296 |
Boolean b = (Boolean) dynobj.getDynValue(SURROUNDINGSPACESNEEDQUOTES); |
|
| 297 |
if( b==null ) {
|
|
| 298 |
return false; |
|
| 299 |
} |
|
| 300 |
return b.booleanValue(); |
|
| 301 |
} |
|
| 302 |
|
|
| 303 |
static boolean getAutomaticTypesDetection(DynObject dynobj) {
|
|
| 304 |
Boolean b = (Boolean) dynobj.getDynValue(AUTOMATICTYPESDETECTION); |
|
| 305 |
if( b==null ) {
|
|
| 306 |
return false; |
|
| 307 |
} |
|
| 308 |
return b.booleanValue(); |
|
| 309 |
} |
|
| 310 |
|
|
| 311 |
static boolean getIgnoreErrors(DynObject dynobj) {
|
|
| 312 |
Boolean b = (Boolean) dynobj.getDynValue(IGNOREERRORS); |
|
| 313 |
if( b==null ) {
|
|
| 314 |
return false; |
|
| 315 |
} |
|
| 316 |
return b.booleanValue(); |
|
| 317 |
} |
|
| 318 |
|
|
| 319 |
// static boolean getIgnoreEmptyLines(DynObject dynobj) {
|
|
| 320 |
// Boolean b = (Boolean) dynobj.getDynValue(IGNOREEMPTYLINES); |
|
| 321 |
// return b.booleanValue(); |
|
| 322 |
// } |
|
| 323 |
|
|
| 324 |
static int[] getFieldTypes(DynObject dynobj) {
|
|
| 325 |
String s = (String) dynobj.getDynValue(FIELDTYPES); |
|
| 326 |
if( isEmpty(s) ) {
|
|
| 327 |
return null; |
|
| 328 |
} |
|
| 329 |
String sep = getDelimiter(s); |
|
| 330 |
if( sep == null ) {
|
|
| 331 |
return null; |
|
| 332 |
} |
|
| 333 |
DataTypesManager dataTypeManager = ToolsLocator.getDataTypesManager(); |
|
| 334 |
String fieldTypeNames[] = s.split("["+sep+"]");
|
|
| 335 |
int fieldTypes[] = new int[fieldTypeNames.length]; |
|
| 336 |
for( int i=0; i<fieldTypeNames.length; i++ ) {
|
|
| 337 |
s = fieldTypeNames[i].trim(); |
|
| 338 |
if( s.contains(":") ) {
|
|
| 339 |
s = s.split(":")[0];
|
|
| 340 |
} |
|
| 341 |
fieldTypes[i] = dataTypeManager.getType(s); |
|
| 342 |
} |
|
| 343 |
return fieldTypes; |
|
| 344 |
} |
|
| 345 |
|
|
| 346 |
static int[] getFieldSizes(DynObject dynobj) {
|
|
| 347 |
String s = (String) dynobj.getDynValue(FIELDTYPES); |
|
| 348 |
if( isEmpty(s) ) {
|
|
| 349 |
return null; |
|
| 350 |
} |
|
| 351 |
String sep = getDelimiter(s); |
|
| 352 |
if( sep == null ) {
|
|
| 353 |
return null; |
|
| 354 |
} |
|
| 355 |
String fieldTypeNames[] = s.split("["+sep+"]");
|
|
| 356 |
int fieldSizes[] = new int[fieldTypeNames.length]; |
|
| 357 |
for( int i=0; i<fieldTypeNames.length; i++ ) {
|
|
| 358 |
String fieldtype = fieldTypeNames[i].trim(); |
|
| 359 |
if( fieldtype .contains(":") ) {
|
|
| 360 |
try {
|
|
| 361 |
s = fieldtype .split(":")[1];
|
|
| 362 |
fieldSizes[i] = Integer.parseInt(s); |
|
| 363 |
} catch(Exception ex) {
|
|
| 364 |
logger.warn("Can't get size of field "+i+" ("+fieldtype +").",ex);
|
|
| 365 |
} |
|
| 366 |
} else {
|
|
| 367 |
fieldSizes[i] = 0; |
|
| 368 |
} |
|
| 369 |
} |
|
| 370 |
return fieldSizes; |
|
| 371 |
} |
|
| 372 |
|
|
| 373 |
static private boolean isEmpty(String s) {
|
|
| 374 |
if( s == null ) {
|
|
| 375 |
return true; |
|
| 376 |
} |
|
| 377 |
if( s.trim().length() == 0 ) {
|
|
| 378 |
return true; |
|
| 379 |
} |
|
| 380 |
return false; |
|
| 381 |
} |
|
| 209 |
public static String getQuoteCharacter(DynObject dynobj) {
|
|
| 210 |
String s = (String) dynobj.getDynValue(QUOTECHAR); |
|
| 211 |
s = StringEscapeUtils.unescapeJava(s); |
|
| 212 |
if ( StringUtils.isBlank(s) ) {
|
|
| 213 |
return null; |
|
| 214 |
} |
|
| 215 |
return s.substring(0, 1); |
|
| 216 |
} |
|
| 217 |
|
|
| 218 |
public static String getDelimiter(DynObject dynobj) {
|
|
| 219 |
String s = (String) dynobj.getDynValue(DELIMITER); |
|
| 220 |
s = StringEscapeUtils.unescapeJava(s); |
|
| 221 |
if ( StringUtils.isBlank(s) ) {
|
|
| 222 |
return null; |
|
| 223 |
} |
|
| 224 |
return s.substring(0, 1); |
|
| 225 |
} |
|
| 226 |
|
|
| 227 |
static String getHeader(DynObject dynobj) {
|
|
| 228 |
String s = (String) dynobj.getDynValue(HEADER); |
|
| 229 |
s = StringEscapeUtils.unescapeJava(s); |
|
| 230 |
if ( StringUtils.isBlank(s) ) {
|
|
| 231 |
return null; |
|
| 232 |
} |
|
| 233 |
return s; |
|
| 234 |
} |
|
| 235 |
|
|
| 236 |
static String[] getHeaders(DynObject dynobj) {
|
|
| 237 |
String s = getHeader(dynobj); |
|
| 238 |
if ( StringUtils.isBlank(s) ) {
|
|
| 239 |
return null; |
|
| 240 |
} |
|
| 241 |
String sep = getDelimiter(dynobj); |
|
| 242 |
if ( sep == null ) {
|
|
| 243 |
sep = getDelimiter(s); |
|
| 244 |
if ( sep == null ) {
|
|
| 245 |
// Chungo |
|
| 246 |
return null; |
|
| 247 |
} |
|
| 248 |
} |
|
| 249 |
String[] ss = s.split("[" + sep + "]");
|
|
| 250 |
return ss; |
|
| 251 |
} |
|
| 252 |
|
|
| 253 |
private static String getDelimiter(String line) {
|
|
| 254 |
String sep = null; |
|
| 255 |
// Cuiaddo con los ":", los he puesto al final a proposito |
|
| 256 |
// ya que podian estar en la cadena para separar el size |
|
| 257 |
// size de cada tipo. |
|
| 258 |
String seps = ",;-|@#/+$%&!:"; |
|
| 259 |
for ( int i = 0; i < seps.length(); i++ ) {
|
|
| 260 |
sep = seps.substring(i, 1); |
|
| 261 |
if ( line.contains(seps.substring(i, 1)) ) {
|
|
| 262 |
break; |
|
| 263 |
} |
|
| 264 |
sep = null; |
|
| 265 |
} |
|
| 266 |
return sep; |
|
| 267 |
} |
|
| 268 |
|
|
| 269 |
static String getCharset(DynObject dynobj) {
|
|
| 270 |
String s = (String) dynobj.getDynValue(CHARSET); |
|
| 271 |
return StringEscapeUtils.unescapeJava(s); |
|
| 272 |
} |
|
| 273 |
|
|
| 274 |
static String[] getPointDimensionNames(DynObject dynobj) {
|
|
| 275 |
String s = (String) dynobj.getDynValue("point");
|
|
| 276 |
if ( StringUtils.isBlank(s) ) {
|
|
| 277 |
return null; |
|
| 278 |
} |
|
| 279 |
return s.split(",");
|
|
| 280 |
} |
|
| 281 |
|
|
| 282 |
public static boolean getSurroundingSpacesNeedQuotes(DynObject dynobj) {
|
|
| 283 |
Boolean b = (Boolean) dynobj.getDynValue(SURROUNDINGSPACESNEEDQUOTES); |
|
| 284 |
return BooleanUtils.isTrue(b); |
|
| 285 |
} |
|
| 286 |
|
|
| 287 |
static boolean getAutomaticTypesDetection(DynObject dynobj) {
|
|
| 288 |
Boolean b = (Boolean) dynobj.getDynValue(AUTOMATICTYPESDETECTION); |
|
| 289 |
return BooleanUtils.isTrue(b); |
|
| 290 |
} |
|
| 291 |
|
|
| 292 |
static boolean getIgnoreErrors(DynObject dynobj) {
|
|
| 293 |
Boolean b = (Boolean) dynobj.getDynValue(IGNOREERRORS); |
|
| 294 |
return BooleanUtils.isTrue(b); |
|
| 295 |
} |
|
| 296 |
|
|
| 297 |
static int[] getFieldTypes(DynObject dynobj) {
|
|
| 298 |
String s = (String) dynobj.getDynValue(FIELDTYPES); |
|
| 299 |
if ( StringUtils.isBlank(s) ) {
|
|
| 300 |
return null; |
|
| 301 |
} |
|
| 302 |
String sep = getDelimiter(s); |
|
| 303 |
if ( sep == null ) {
|
|
| 304 |
return null; |
|
| 305 |
} |
|
| 306 |
DataTypesManager dataTypeManager = ToolsLocator.getDataTypesManager(); |
|
| 307 |
String fieldTypeNames[] = s.split("[" + sep + "]");
|
|
| 308 |
int fieldTypes[] = new int[fieldTypeNames.length]; |
|
| 309 |
for ( int i = 0; i < fieldTypeNames.length; i++ ) {
|
|
| 310 |
s = fieldTypeNames[i].trim(); |
|
| 311 |
if ( s.contains(":") ) {
|
|
| 312 |
s = s.split(":")[0];
|
|
| 313 |
} |
|
| 314 |
fieldTypes[i] = dataTypeManager.getType(s); |
|
| 315 |
} |
|
| 316 |
return fieldTypes; |
|
| 317 |
} |
|
| 318 |
|
|
| 319 |
static int[] getFieldSizes(DynObject dynobj) {
|
|
| 320 |
String s = (String) dynobj.getDynValue(FIELDTYPES); |
|
| 321 |
if ( StringUtils.isBlank(s) ) {
|
|
| 322 |
return null; |
|
| 323 |
} |
|
| 324 |
String sep = getDelimiter(s); |
|
| 325 |
if ( sep == null ) {
|
|
| 326 |
return null; |
|
| 327 |
} |
|
| 328 |
String fieldTypeNames[] = s.split("[" + sep + "]");
|
|
| 329 |
int fieldSizes[] = new int[fieldTypeNames.length]; |
|
| 330 |
for ( int i = 0; i < fieldTypeNames.length; i++ ) {
|
|
| 331 |
String fieldtype = fieldTypeNames[i].trim(); |
|
| 332 |
if ( fieldtype.contains(":") ) {
|
|
| 333 |
try {
|
|
| 334 |
s = fieldtype.split(":")[1];
|
|
| 335 |
fieldSizes[i] = Integer.parseInt(s); |
|
| 336 |
} catch (Exception ex) {
|
|
| 337 |
logger.warn("Can't get size of field " + i + " (" + fieldtype + ").", ex);
|
|
| 338 |
} |
|
| 339 |
} else {
|
|
| 340 |
fieldSizes[i] = 0; |
|
| 341 |
} |
|
| 342 |
} |
|
| 343 |
return fieldSizes; |
|
| 344 |
} |
|
| 345 |
|
|
| 346 |
static int getSkipLines(DynObject dynobj) {
|
|
| 347 |
Integer n = (Integer) dynobj.getDynValue("skipLines");
|
|
| 348 |
if ( n == null ) {
|
|
| 349 |
return 0; |
|
| 350 |
} |
|
| 351 |
return new Integer(n); |
|
| 352 |
} |
|
| 353 |
|
|
| 354 |
static String getRawFieldsDefinition(DynObject dynobj) {
|
|
| 355 |
String s = (String) dynobj.getDynValue("fieldsDefinition");
|
|
| 356 |
if ( StringUtils.isBlank(s) ) {
|
|
| 357 |
return null; |
|
| 358 |
} |
|
| 359 |
return s.trim(); |
|
| 360 |
} |
|
| 361 |
|
|
| 362 |
public static class FieldDefinition {
|
|
| 363 |
|
|
| 364 |
private int start; |
|
| 365 |
private int end; |
|
| 366 |
|
|
| 367 |
public FieldDefinition(String def) {
|
|
| 368 |
def = def.trim(); |
|
| 369 |
String[] ss = def.split(":");
|
|
| 370 |
this.start = Integer.parseInt(ss[0])-1; |
|
| 371 |
if ( ss.length < 2 ) {
|
|
| 372 |
this.end = -1; |
|
| 373 |
} else {
|
|
| 374 |
this.end = Integer.parseInt(ss[1])-1; |
|
| 375 |
} |
|
| 376 |
} |
|
| 377 |
|
|
| 378 |
public int getStart() {
|
|
| 379 |
return this.start; |
|
| 380 |
} |
|
| 381 |
|
|
| 382 |
public int getEnd() {
|
|
| 383 |
return this.end; |
|
| 384 |
} |
|
| 385 |
|
|
| 386 |
public boolean getToEndOfLine() {
|
|
| 387 |
return this.end == -1; |
|
| 388 |
} |
|
| 389 |
} |
|
| 390 |
|
|
| 391 |
public static FieldDefinition[] getFieldsDefinition(DynObject dynobj) {
|
|
| 392 |
String definition = getRawFieldsDefinition(dynobj); |
|
| 393 |
if ( definition == null ) {
|
|
| 394 |
return null; |
|
| 395 |
} |
|
| 396 |
int i=0; |
|
| 397 |
try {
|
|
| 398 |
String[] defs = StringUtils.split(definition); |
|
| 399 |
FieldDefinition[] fieldsDefinition = new FieldDefinition[defs.length]; |
|
| 400 |
for ( i = 0; i < defs.length; i++ ) {
|
|
| 401 |
fieldsDefinition[i] = new FieldDefinition(defs[i]); |
|
| 402 |
} |
|
| 403 |
return fieldsDefinition; |
|
| 404 |
} catch (Exception ex) {
|
|
| 405 |
throw new IllegalArgumentException("Can't recognize the format field definition '"+definition+"' ("+i+").");
|
|
| 406 |
} |
|
| 407 |
} |
|
| 408 |
|
|
| 382 | 409 |
} |
Also available in: Unified diff