com.sap.cloud.sdk.datamodel.odatav4.generator

Class DefaultNamingStrategy

java.lang.Object

com.sap.cloud.sdk.datamodel.odatav4.generator.DefaultNamingStrategy

All Implemented Interfaces:

NamingStrategy

@Beta
public class DefaultNamingStrategy
extends Object
implements NamingStrategy

Default implementation of the NamingStrategy interface, adjusting the nameSource for S4HANA services.

This implementation basically removes some predefined prefixes from the name (see getEntityNamePrefixesToRemove() and getPropertyNamePrefixesToRemove()), inner spaces from labels, and invalid characters from names and labels.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultNamingStrategy.NameSource An enum representing the logic to be used by the DefaultNamingStrategy for determining the source for the java namings.

Constructor Summary

Constructors

Constructor and Description
DefaultNamingStrategy()

Method Summary

Modifier and Type	Method and Description
protected Collection<String>	getEntityNamePrefixesToRemove() Getter for the (immutable) collection of all prefixes that should be stripped off of entity names.
String	getNameFromEntity(String entityName, String entityLabel) Converts the given name and label of an edm entity into a java name.
String	getNameFromProperty(String propertyName, String propertyLabel) Converts the given name and label of an edm property into a java name.
protected Collection<String>	getPropertyNamePrefixesToRemove() Getter for the (immutable) collection of all prefixes that should be stripped off of property names.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultNamingStrategy

public DefaultNamingStrategy()

Method Detail

getNameFromEntity

@Nonnull
public String getNameFromEntity(@Nonnull
                                         String entityName,
                                         @Nullable
                                         String entityLabel)

Description copied from interface: NamingStrategy

Converts the given name and label of an edm entity into a java name.

This method can be used to remove unwanted pre-/suffixes or map the name completely new.

The actual creation of java-style names (class, variable, constants etc.) is done later, based on the name returned by this method.

For best results, the name returned should be given in CamelCase.

Specified by:

getNameFromEntity in interface NamingStrategy

Parameters:

entityName - The entity name, taken from the metadata file.

entityLabel - The entity label, taken from the metadata file.

Returns:

The name to be used in the generated java files.

getNameFromProperty

@Nonnull
public String getNameFromProperty(@Nonnull
                                           String propertyName,
                                           @Nullable
                                           String propertyLabel)

Description copied from interface: NamingStrategy

Converts the given name and label of an edm property into a java name.

This method can be used to remove unwanted pre-/suffixes or map the name completely new.

The actual creation of java-style names (class, variable, constants etc.) is done later, based on the name returned by this method.

For best results, the name returned should be given in CamelCase.

Specified by:

getNameFromProperty in interface NamingStrategy

Parameters:

propertyName - The property name, taken from the metadata files.

propertyLabel - The property label, taken from the metadata file.

Returns:

The name to be used in the generated java files.

getEntityNamePrefixesToRemove

protected Collection<String> getEntityNamePrefixesToRemove()

Getter for the (immutable) collection of all prefixes that should be stripped off of entity names.

In this default implementation only one prefix will be removed.

Returns:

The collection of prefixes to remove from an entity name.

getPropertyNamePrefixesToRemove

protected Collection<String> getPropertyNamePrefixesToRemove()

Getter for the (immutable) collection of all prefixes that should be stripped off of property names.

In this default implementation only one prefix will be removed.

Returns:

The collection of prefixes to remove from a property name.