本文整理汇总了Java中org.geotools.data.Query.getStartIndex方法的典型用法代码示例。如果您正苦于以下问题：Java Query.getStartIndex方法的具体用法？Java Query.getStartIndex怎么用？Java Query.getStartIndex使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.geotools.data.Query的用法示例。
在下文中一共展示了Query.getStartIndex方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getStartIndex
import org.geotools.data.Query; //导入方法依赖的package包/类
private int getStartIndex(Query query) {
final int from;
if (query.getStartIndex() != null) {
from = query.getStartIndex();
} else {
from = 0;
}
return from;
}
示例2: applyLimitOffset
import org.geotools.data.Query; //导入方法依赖的package包/类
/**
* Applies the limit/offset elements to the query if they are specified
* @param sql The sql to be modified
* @param the query that holds the limit and offset parameters
*/
protected void applyLimitOffset(StringBuilder sql, Query query) {
if(checkLimitOffset(query)) {
final Integer offset = query.getStartIndex();
final int limit = query.getMaxFeatures();
sql.append(" LIMIT " + limit);
if (offset != null) {
sql.append(" OFFSET " + offset);
}
}
}
示例3: checkLimitOffset
import org.geotools.data.Query; //导入方法依赖的package包/类
/**
* Checks if the query needs limit/offset treatment
* @param query
* @return true if the query needs limit/offset treatment
*/
protected boolean checkLimitOffset(Query query) {
// the check the query has at least a non default value for limit/offset
final Integer offset = query.getStartIndex();
final int limit = query.getMaxFeatures();
return limit != Integer.MAX_VALUE || (offset != null && offset > 0);
}
示例4: useSortOrPagination
import org.geotools.data.Query; //导入方法依赖的package包/类
private boolean useSortOrPagination(Query query) {
return (query.getSortBy() != null && query.getSortBy().length > 0) ||
query.getStartIndex()!=null;
}
示例5: getStartIndex
import org.geotools.data.Query; //导入方法依赖的package包/类
private Integer getStartIndex(
final Query query ) {
return query.getStartIndex();
}