本文整理了Java中org.geotools.data.Query.getFilter方法的一些代码示例，展示了Query.getFilter的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Query.getFilter方法的具体详情如下：
包路径：org.geotools.data.Query
类名称：Query
方法名：getFilter

Query.getFilter介绍

[英]Gets the filter used to define constraints on the features that will be retrieved by this Query.
[中]获取用于定义此查询将检索的功能约束的筛选器。

代码示例

代码示例来源：origin: geoserver/geoserver

public SecuredIterator(Iterator wrapped, WrapperPolicy policy) {
  super(wrapped);
  this.policy = policy;
  writeFilter = SecurityUtils.getWriteQuery(policy).getFilter();
}

代码示例来源：origin: geoserver/geoserver

public void setFeatureLock(FeatureLock lock) {
  Query writeQuery = getWriteQuery(policy);
  if (writeQuery.getFilter() == Filter.EXCLUDE) {
    throw unsupportedOperation();
  } else {
    lockDelegate.setFeatureLock(lock);
  }
}

代码示例来源：origin: geoserver/geoserver

public void removeFeatures(Filter filter) throws IOException {
  // are we limiting anything?
  Query writeQuery = getWriteQuery(policy);
  if (writeQuery == Query.ALL) {
    storeDelegate.removeFeatures(filter);
  } else if (writeQuery.getFilter() == Filter.EXCLUDE
      || writeQuery.getPropertyNames() == Query.NO_NAMES) {
    throw unsupportedOperation();
  }
  // get the mixed filter
  final Query local = new Query(null, filter);
  Query mixed = mixQueries(local, writeQuery);
  storeDelegate.removeFeatures(mixed.getFilter());
}

代码示例来源：origin: geoserver/geoserver

public int lockFeatures(Query query) throws IOException {
  Query writeQuery = getWriteQuery(policy);
  Query mixed = mixQueries(query, writeQuery);
  final Filter writeFilter = writeQuery.getFilter();
  if (writeFilter == Filter.EXCLUDE) {
    throw unsupportedOperation();
  } else if (writeFilter == Filter.INCLUDE) {
    return lockDelegate.lockFeatures(query);
  } else {
    return lockDelegate.lockFeatures(mixed);
  }
}

代码示例来源：origin: geoserver/geoserver

public void unLockFeatures(Query query) throws IOException {
    Query writeQuery = getWriteQuery(policy);
    Query mixed = mixQueries(query, writeQuery);
    final Filter writeFilter = writeQuery.getFilter();

    if (writeFilter == Filter.EXCLUDE) {
      throw unsupportedOperation();
    } else if (writeFilter == Filter.INCLUDE) {
      lockDelegate.unLockFeatures(query);
    } else {
      lockDelegate.unLockFeatures(mixed);
    }
  }
}

代码示例来源：origin: geoserver/geoserver

if (writeQuery == Query.ALL) {
  ((SimpleFeatureStore) storeDelegate).modifyFeatures(names, values, filter);
} else if (writeQuery.getFilter() == Filter.EXCLUDE
    || writeQuery.getPropertyNames() == Query.NO_NAMES) {
  throw unsupportedOperation();
  ((SimpleFeatureStore) storeDelegate).modifyFeatures(names, values, mixed.getFilter());
} else {
  ((SimpleFeatureStore) storeDelegate).modifyFeatures(names, values, mixed.getFilter());

代码示例来源：origin: geoserver/geoserver

((SimpleFeatureStore) storeDelegate).modifyFeatures(names, values, filter);
  return;
} else if (writeQuery.getFilter() == Filter.EXCLUDE
    || writeQuery.getPropertyNames() == Query.NO_NAMES) {
  throw unsupportedOperation();
  ((SimpleFeatureStore) storeDelegate).modifyFeatures(names, values, mixed.getFilter());
} else {
  ((SimpleFeatureStore) storeDelegate).modifyFeatures(names, values, mixed.getFilter());

代码示例来源：origin: geoserver/geoserver

storeDelegate.modifyFeatures(names, values, filter);
  return;
} else if (writeQuery.getFilter() == Filter.EXCLUDE
    || writeQuery.getPropertyNames() == Query.NO_NAMES) {
  throw unsupportedOperation();
  storeDelegate.modifyFeatures(names, values, mixed.getFilter());
} else {
  storeDelegate.modifyFeatures(names, values, mixed.getFilter());

代码示例来源：origin: geoserver/geoserver

public List<FeatureId> addFeatures(FeatureCollection<T, F> collection) throws IOException {
  Query writeQuery = getWriteQuery(policy);
  if (writeQuery.getFilter() == Filter.EXCLUDE
      || writeQuery.getPropertyNames() == Query.NO_NAMES) {
    throw unsupportedOperation();
  } else {
    if (writeQuery.getFilter() != null && writeQuery.getFilter() != Filter.INCLUDE) {
      final FilteringFeatureCollection<T, F> filtered =
          new FilteringFeatureCollection<T, F>(collection, writeQuery.getFilter());
      if (filtered.size() < collection.size()) {
        String typeName = getSchema().getName().getLocalPart();

代码示例来源：origin: geoserver/geoserver

List<CoverageBand> bands = coverageView.getCoverageBands();
Query renamedQuery = q != null ? new Query(q) : new Query();
if (q != null && q.getFilter() != null) {
  Filter unmapped =
      GranuleStoreViewFilterVisitor.unmapIdentifiers(
          q.getFilter(), coverageView.getName());
  renamedQuery.setFilter(unmapped);

代码示例来源：origin: geoserver/geoserver

Filter filter = query.getFilter() != null ? query.getFilter() : Filter.INCLUDE;
Filter defaultedFilter = (Filter) filter.accept(defaultCRSVisitor, null);

代码示例来源：origin: geotools/geotools

/** @param indexLocation */
public JTSIndexVisitorAdapter(final GranuleCatalogVisitor adaptee, Filter filter) {
  this.adaptee = adaptee;
  this.filter = filter == null ? Query.ALL.getFilter() : filter;
}

代码示例来源：origin: geoserver/geoserver

Query modified = new Query(q);
modified.setTypeName(typeMap.getOriginalName());
modified.setFilter(retypeFilter(q.getFilter(), typeMap));
List<Join> joins = q.getJoins();
if (!joins.isEmpty()) {

代码示例来源：origin: geoserver/geoserver

Filter filter = query.getFilter();
filter = makeDefinitionFilter(filter);

代码示例来源：origin: geotools/geotools

public JTSIndexVisitorAdapter(final GranuleCatalogVisitor adaptee, Query q) {
  this.adaptee = adaptee;
  this.filter = q == null ? Query.ALL.getFilter() : q.getFilter();
  this.maxGranules = q.getMaxFeatures();
}

代码示例来源：origin: geotools/geotools

/**
 * Locks features specified by a query.
 *
 * <p>This method calls through to {@link #lockFeatures(Filter)}.
 */
public final int lockFeatures(Query query) throws IOException {
  return lockFeatures(query.getFilter());
}

代码示例来源：origin: geotools/geotools

@Override
protected int getCountInternal(Query query) throws IOException {
  if (query.getFilter() == Filter.INCLUDE) {
    MemoryEntry entry = getEntry();
    return entry.getMemory().size();
  }
  // feature by feature count required
  return -1;
}

代码示例来源：origin: geotools/geotools

protected Query unrollIndexes(Query query) {
  Query newQuery = new Query(query);
  newQuery.setFilter(unrollFilter(query.getFilter()));
  return newQuery;
}

代码示例来源：origin: geotools/geotools

protected void initDetection() {
  IndexedFilterDetectorVisitor visitor = new SchemaIndexedFilterDetectorVisitor(mapping);
  query.getFilter().accept(visitor, null);
  indexedParentLogicOperator = visitor.getParentLogicOperator();
  indexedFilters = visitor.getIndexedFilters();
  buildIndexQuery();
}

代码示例来源：origin: geotools/geotools

/** Test of getFilter method, of class org.geotools.data.Query. */
public void testFilter() {
  // System.out.println("testGetFilter");
  Query query = new Query();
  query.setFilter(Filter.EXCLUDE);
  assertEquals(Filter.EXCLUDE, query.getFilter());
  query = new Query("test", Filter.INCLUDE);
  assertEquals(Filter.INCLUDE, query.getFilter());
}