org.noorm.jdbc

Class Utils

java.lang.Object

org.noorm.jdbc.Utils

public class Utils
extends Object

Utility methods to support JDBCStatementProcessor and the class generators.

Author:

Ulf Pietruschka / ulf.pietruschka@etenso.com Date: 06.05.11 Time: 14:23

Field Summary

Fields

Modifier and Type	Field and Description
static String	JAVA_SOURCE_FILE_APPENDIX

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Methods

Modifier and Type	Method and Description
static String	convertDBName2JavaName(String pDBName, boolean pCapitalizeFirst) Converts a database object name into a java name.
static String	convertJavaName2DBName(String pJavaName) Converts a Java name into a database name.
static String	getNormalizedDisplayColumnValue(String pDisplayNameValue) Converts the given input into a valid format for the Java enum display name.

Methods inherited from class java.lang.Object

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

Field Detail

JAVA_SOURCE_FILE_APPENDIX

public static final String JAVA_SOURCE_FILE_APPENDIX

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

convertJavaName2DBName

public static String convertJavaName2DBName(String pJavaName)

Converts a Java name into a database name. Inversion of convertDBName2JavaName.

Parameters:

pJavaName - the Java name

Returns:

the database name

See Also:

convertDBName2JavaName(String, boolean)

convertDBName2JavaName

public static String convertDBName2JavaName(String pDBName,
                            boolean pCapitalizeFirst)

Converts a database object name into a java name. Database names (table names, column names, etc.) are typically stored in the Oracle data dictionary in upper case. Most database modellers follow the convention to separate parts of the name by underscores, e.g. "FIRST_NAME", "ORDER_NUMBER", etc. In Java, a widely used convention is to separate parts of the name by capitalizing the first name of the new part, e.g. "firstName", "orderNumber".

Parameters:

pDBName - a database object name

pCapitalizeFirst - indicator, whether the first letter in the converted name is to be capitalized

Returns:

the converted name

getNormalizedDisplayColumnValue

public static String getNormalizedDisplayColumnValue(String pDisplayNameValue)

Converts the given input into a valid format for the Java enum display name. Java enum display names are not allowed to contain the characters " ", "/", "-", ",", ".", ";". These characters are replaced by an underscore. In addition, when the name starts with a digit, an underscore is placed at the beginning of the normalized name.

Parameters:

pDisplayNameValue - the name to be normalized

Returns:

the normalized name