Deveel.Data.Sql.Statements.ColumnChecker.DefaultChecker Class Reference

Inheritance diagram for Deveel.Data.Sql.Statements.ColumnChecker.DefaultChecker:

Public Member Functions
	DefaultChecker (TableInfo tableInfo, bool ignoreCase)
override string	ResolveColumnName (string columnName)
Public Member Functions inherited from Deveel.Data.Sql.Statements.ColumnChecker
string	StripTableName (string tableDomain, string column)
IEnumerable< string >	StripColumnList (string tableDomain, IEnumerable< string > columnList)
SqlExpression	CheckExpression (SqlExpression expression)
IEnumerable< string >	CheckColumns (IEnumerable< string > columnNames)

Private Attributes
readonly TableInfo	tableInfo
readonly bool	ignoreCase

Additional Inherited Members
Static Public Member Functions inherited from Deveel.Data.Sql.Statements.ColumnChecker
static ColumnChecker	Default (IRequest context, ObjectName tableName)

Detailed Description

Definition at line 81 of file ColumnChecker.cs.

Constructor & Destructor Documentation

Deveel.Data.Sql.Statements.ColumnChecker.DefaultChecker.DefaultChecker ( TableInfo  tableInfo, bool  ignoreCase  )

inline

Definition at line 85 of file ColumnChecker.cs.

                                                                        {
                this.tableInfo = tableInfo;
                this.ignoreCase = ignoreCase;
            }

Member Function Documentation

override string Deveel.Data.Sql.Statements.ColumnChecker.DefaultChecker.ResolveColumnName ( string  columnName )

inlinevirtual

Implements Deveel.Data.Sql.Statements.ColumnChecker.

Definition at line 90 of file ColumnChecker.cs.

                                                                        {
                var comparison = ignoreCase ? StringComparison.OrdinalIgnoreCase : StringComparison.Ordinal;
                string foundColumn = null;

                foreach (var columnInfo in tableInfo) {
                    if (foundColumn != null)
                        throw new InvalidOperationException(String.Format("Column name '{0}' caused an ambiguous match in table.", columnName));

                    if (String.Equals(columnInfo.ColumnName, columnName, comparison))
                        foundColumn = columnInfo.ColumnName;
                }

                return foundColumn;
            }

Member Data Documentation

readonly bool Deveel.Data.Sql.Statements.ColumnChecker.DefaultChecker.ignoreCase

private

Definition at line 83 of file ColumnChecker.cs.

readonly TableInfo Deveel.Data.Sql.Statements.ColumnChecker.DefaultChecker.tableInfo

private

Definition at line 82 of file ColumnChecker.cs.

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The documentation for this class was generated from the following file:

• /var/calculate/remote/distfiles/egit-src/deveeldb.git/src/deveeldb/Deveel.Data.Sql.Statements/ColumnChecker.cs