mil.nga.geopackage.db

Class CoreSQLUtils

java.lang.Object

mil.nga.geopackage.db.CoreSQLUtils

public class CoreSQLUtils
extends Object

Core SQL Utility methods

Since:

1.2.1

Author:

osbornb

Constructor Summary

Constructors

Constructor and Description
CoreSQLUtils()

Method Summary

Modifier and Type	Method and Description
static String[]	buildColumnsAs(String[] columns, String[] columnsAs) Build the "columns as" query values for the provided columns and "columns as" values for use in select statements.
static String	quoteWrap(String name) Wrap the name in double quotes
static String[]	quoteWrap(String[] names) Wrap the names in double quotes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CoreSQLUtils

public CoreSQLUtils()

Method Detail

quoteWrap

public static String quoteWrap(String name)

Wrap the name in double quotes

Parameters:

name - name

Returns:

quoted name

quoteWrap

public static String[] quoteWrap(String[] names)

Wrap the names in double quotes

Parameters:

names - names

Returns:

quoted names

buildColumnsAs

public static String[] buildColumnsAs(String[] columns,
                                      String[] columnsAs)

Build the "columns as" query values for the provided columns and "columns as" values for use in select statements. The columns as size should equal the number of columns and only provide values at the indices for desired columns. Example: columns = [column1, column2], columnsAs = [null, value] creates [column1, value as column2]

Parameters:

columns - columns array

columnsAs - columns as values

Returns:

columns with as values

Since:

2.0.0