Yes me too. Only difference i know is the case sensitivity....
Juan
> On Apr 22, 2015, at 21:46, Jody Garnett <jody.garn...@gmail.com> wrote:
>
> Thanks for joining us on the user list Juan. I expect we will need to report
> this to the issue tracker.
>
> Quickly looking at the source code of that class we can see one reference to
> LINEARIZATION_TOLERANCE:
>
> Double linearizationTolerance = (Double)
> hints.get(Hints.LINEARIZATION_TOLERANCE);
> if (linearizationTolerance != null) {
> geometryFactory = new CurvedGeometryFactory(geometryFactory,
> linearizationTolerance);
> }
>
> So this looks to be at the java code, and not part of your MySQL setup. I am
> confused about why this would be different between windows and linux however?
>
>
> --
> Jody Garnett
>
>> On 22 April 2015 at 15:14, Juan Felipe Arjona <jfarj...@jfarjona.com> wrote:
>> Hello:
>>
>> I am running geotools 13.0.
>>
>> I have an application that creates Point shapes. My application then writes
>> these features in a shapefile and then into MySQL.
>>
>> When I run the code under Windows, everything works perfect: the data is
>> properly stored in MySQL and I can use it without any trouble.
>>
>> When I run the code under Linux, shapefiles are created, but the data is not
>> written in MySQL and the following exception is thrown:
>>
>> [CODE]
>> WARNING: class org.geotools.filter.function.Collection_NearestFunction has
>> name conflict betwee 'null' and 'Collection_Nearest'
>> Exception in thread "main" java.lang.NoSuchFieldError:
>> LINEARIZATION_TOLERANCE
>> at org.geotools.jdbc.JDBCFeatureReader.init(JDBCFeatureReader.java:211)
>> at org.geotools.jdbc.JDBCFeatureReader.<init>(JDBCFeatureReader.java:137)
>> at
>> org.geotools.jdbc.JDBCInsertFeatureWriter.<init>(JDBCInsertFeatureWriter.java:43)
>> at
>> org.geotools.jdbc.JDBCFeatureStore.getWriterInternal(JDBCFeatureStore.java:280)
>> at
>> org.geotools.data.store.ContentFeatureStore.getWriter(ContentFeatureStore.java:151)
>> at
>> org.geotools.data.store.ContentFeatureStore.getWriter(ContentFeatureStore.java:122)
>> at
>> org.geotools.data.store.ContentFeatureStore.getWriterAppend(ContentFeatureStore.java:263)
>> at
>> org.geotools.data.store.ContentFeatureStore.addFeatures(ContentFeatureStore.java:242)
>> at
>> com.technip.projects.gis.GISGenerator.writeShapesMySQL(GISGenerator.java:763)
>> at
>> com.technip.projects.gis.GISGenerator.generatePlatforms(GISGenerator.java:416)
>> at
>> com.technip.projects.gis.GISGenerator.createShapefiles(GISGenerator.java:249)
>> at Machine.run(Machine.java:739)
>> at Machine.main(Machine.java:329)
>> [/CODE]
>>
>> My code:
>>
>> [CODE]
>> private void writeShapesMySQL(List<SimpleFeature> features) throws
>> IOException {
>> SimpleFeatureType TYPE = null;
>>
>> if (!features.isEmpty()) {
>> TYPE = features.get(0).getType();
>>
>> // Drop the table if exists
>> try (Connection con = conf.requestConnection("gis")) {
>> con.prepareCall("DROP TABLE IF EXISTS " + TYPE.getTypeName() +
>> ";").execute();
>> } catch (Exception e) {}
>> if (factory == null) {
>> initMySQLStore();
>> }
>>
>> SimpleFeatureCollection collection = new ListFeatureCollection(TYPE,
>> features);
>>
>> gisDS.createSchema(TYPE);
>>
>> Transaction transaction = new DefaultTransaction("create");
>> String typeName = null;
>>
>> for (String s : gisDS.getTypeNames()) {
>> if (s.equalsIgnoreCase(TYPE.getTypeName())) {
>> typeName = s;
>> break;
>> }
>> }
>> if (typeName == null) {
>> log.error("Cannot find the type " + TYPE.getTypeName() + " in
>> the known types: " + String.valueOf(gisDS.getTypeNames()));
>> throw new IOException("Cannot find type " + TYPE.getTypeName() +
>> " -- in other words, developer sucks.");
>> }
>>
>> SimpleFeatureSource featureSource = gisDS.getFeatureSource(typeName);
>>
>> // System.out.println("SHAPE:"+SHAPE_TYPE);
>> if (featureSource instanceof SimpleFeatureStore) {
>> SimpleFeatureStore featureStore = (SimpleFeatureStore)
>> featureSource;
>>
>> featureStore.setTransaction(transaction);
>> try {
>> log.info("Adding " + collection.size() + " features into " +
>> TYPE.getTypeName() + " table.");
>> featureStore.addFeatures(collection);
>> transaction.commit();
>> } catch (Exception problem) {
>> log.error("Cannot create shapes in MySQL for " +
>> TYPE.getTypeName(), problem);
>> transaction.rollback();
>> } finally {
>> transaction.close();
>> }
>> }
>> } else {
>> log.warn("Passed empty list to create GIS database.");
>> }
>> }
>>
>> private void initMySQLStore() throws IOException {
>> factory = new MySQLDataStoreFactory();
>>
>> Map conMap = new HashMap();
>>
>> conMap.put("dbtype", "mysql");
>> conMap.put("host", conf.getDbserver());
>> conMap.put("port", "3306");
>> conMap.put("database", "gis");
>> conMap.put("user", conf.getDbuser());
>> conMap.put("passwd", conf.getDbpass());
>>
>> gisDS = factory.createDataStore(conMap);
>>
>> Map<Class<?>, Integer> classMappings = gisDS.getClassToSqlTypeMappings();
>>
>> classMappings.put(String.class, new Integer(Types.LONGVARCHAR));
>> }
>> [/CODE]
>>
>>
>> My first hint is that MySQL is case sensitive in Linux, but not in Windows.
>> So I checked the created tables both in Linux and Windows, and none of them
>> has a field with such a name (LINEARIZATION_TOLERANCE).
>>
>> Any hints?
>>
>> Help is highly appreciated, I am clueless on what may be happening.
>>
>> Thanks,
>>
>>
>> Juan
>> PS. I have posted this question in StackOverflow also
>> (http://stackoverflow.com/questions/29809724/geotools-13-error-writing-to-mysql-in-linux).
>>
>>
>>
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