de.tsl2.nano.util.codegen

Class GeneratorUtility

java.lang.Object

de.tsl2.nano.util.codegen.GeneratorUtility

public class GeneratorUtility
extends Object

helper class for ClassGenerator

Version:

$Revision: 1.0 $

Author:

ts 07.12.2008

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GeneratorUtility() Constructor

Method Summary

Modifier and Type	Method and Description
Object	get(String key) if the value was found, it will return the value. if not, an empty string will be returned to delete the variable-entry inside the template.
String	getEditorTypeString(BeanAttribute attr) evaluates the type of the given attribute to return the name of the constant to define the component.
String	getFormatter(BeanAttribute attr) override this method to create the desired formatters
String	getMandatoryString(BeanAttribute attr) Returns the "value" of the mandatory parameter for an BeanAttribute.
String	getValidator(BeanAttribute attr) override this method to create the desired validators
void	put(String key, Object value)
String	toFirstLowerCase(String string) firstToLowerCase
String	toFirstUpperCase(String string) firstToUpperCase
String	toUpperCase(String text) toUpperCase

Methods inherited from class java.lang.Object

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

Constructor Detail

GeneratorUtility

protected GeneratorUtility()

Constructor

Method Detail

toFirstUpperCase

public String toFirstUpperCase(String string)

firstToUpperCase

Parameters:

string - to convert

Returns:

converted string

toFirstLowerCase

public String toFirstLowerCase(String string)

firstToLowerCase

Parameters:

string - to convert

Returns:

converted string

toUpperCase

public String toUpperCase(String text)

toUpperCase

Parameters:

string - to convert

Returns:

converted string

getEditorTypeString

public String getEditorTypeString(BeanAttribute attr)

evaluates the type of the given attribute to return the name of the constant to define the component. if the type is not a simple type (string, date, boolean), the type list will be returned. this method should only be used in a generating context.

Parameters:

attr - beanattribute to evaluate

Returns:

name of the type-constant (e.g.: 'IFieldDescriptor.TYPE_LIST')

getMandatoryString

public String getMandatoryString(BeanAttribute attr)

Returns the "value" of the mandatory parameter for an BeanAttribute.

Parameters:

attr - bean attribute

Returns:

"true" if mandatory, or "false" if not

getValidator

public String getValidator(BeanAttribute attr)

override this method to create the desired validators

Parameters:

attr - bean attribute to evaluate

Returns:

mandatory validator or "null"

getFormatter

public String getFormatter(BeanAttribute attr)

override this method to create the desired formatters

Parameters:

attr - bean attribute to evaluate

Returns:

number formatter or "null"

put

public void put(String key,
                Object value)

get

public Object get(String key)

if the value was found, it will return the value. if not, an empty string will be returned to delete the variable-entry inside the template.

Parameters:

key - key

Returns:

value or empty string