Package io.github.andreyzebin.gitSql.sql

Class SqlUtils

java.lang.Object

io.github.andreyzebin.gitSql.sql.SqlUtils

public class SqlUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SqlUtils.FieldSource
static class	SqlUtils.SchemaBuilder

Constructor Summary

Constructors

Constructor	Description
SqlUtils()

Method Summary

Modifier and Type	Method	Description
static int	merge(Connection con, String tableAlias, String... values)
static int	merge(Connection con, String tableAlias, List<String> mergeColumns, Map<String,String> values)
static ResultSet	query(Connection con, String sql, String... values)
static int	queryUpdate(Connection con, String sql, String... values)
static StringBuilder	renderSchema(String tableName, List<String> aliases)
static Stream<Map.Entry<String,String>>	streamFields(ResultSet rs)
static <T> Stream<T>	streamRows(Function<ResultSet,T> conv, ResultSet resultSet)

Methods inherited from class java.lang.Object

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

Constructor Details

SqlUtils

public SqlUtils()

Method Details

streamRows

public static <T> Stream<T> streamRows(Function<ResultSet,T> conv,
 ResultSet resultSet)

streamFields

public static Stream<Map.Entry<String,String>> streamFields(ResultSet rs)

merge

public static int merge(Connection con,
 String tableAlias,
 String... values)

merge

public static int merge(Connection con,
 String tableAlias,
 List<String> mergeColumns,
 Map<String,String> values)

query

public static ResultSet query(Connection con,
 String sql,
 String... values)

queryUpdate

public static int queryUpdate(Connection con,
 String sql,
 String... values)

renderSchema

public static StringBuilder renderSchema(String tableName,
 List<String> aliases)