com.datastax.driver.mapping

Class NamingConventions.LowerCamelCase

java.lang.Object

com.datastax.driver.mapping.NamingConventions.CamelCase

com.datastax.driver.mapping.NamingConventions.LowerCamelCase

All Implemented Interfaces:

NamingConvention

Enclosing class:

NamingConventions

public static class NamingConventions.LowerCamelCase
extends NamingConventions.CamelCase

Represents Camel case naming convention with a lower cased first letter.

E.g. "myXmlParser" and "myXMLParser". Note that both examples are valid lower camel case forms. The first one takes abbreviations as any other words where the first letter is upper case, and the rest are lower case (hence - "Xml"), while the latter upper cases all letters of an abbreviation (hence - "XML").

Additionally, many different Java naming conventions introduce prefixes for field naming, some examples:

• Android
• Hungarian Notation
• Underscore

Those prefixes can be supported. For example, if this convention is configured with ignorablePrefixes set to "_" then a field named "_myXmlParser" will be split in 3 words only: "my", "Xml", "Parser".

Constructor Summary

Constructors

Constructor and Description
LowerCamelCase(boolean upperCaseAbbreviations)
LowerCamelCase(boolean upperCaseAbbreviations, String... ignorablePrefixes)
LowerCamelCase(String... ignorablePrefixes)

Method Summary

Modifier and Type	Method and Description
String	join(List<Word> input) Receive an ordered list of Word objects and returns a result property name.

Methods inherited from class com.datastax.driver.mapping.NamingConventions.CamelCase

split

Methods inherited from class java.lang.Object

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

Constructor Detail

LowerCamelCase

public LowerCamelCase(boolean upperCaseAbbreviations,
                      String... ignorablePrefixes)

Parameters:

upperCaseAbbreviations - true to uppercase all abbreviations, false to treat abbreviations as any other word

ignorablePrefixes - string prefixes to trim if constant field name prefixes are used

LowerCamelCase

public LowerCamelCase(String... ignorablePrefixes)

Parameters:

ignorablePrefixes - string prefixes to trim if constant field name prefixes are used

LowerCamelCase

public LowerCamelCase(boolean upperCaseAbbreviations)

Parameters:

upperCaseAbbreviations - true to uppercase all abbreviations, false to treat abbreviations as any other word

Method Detail

join

public String join(List<Word> input)

Description copied from interface: NamingConvention

Receive an ordered list of Word objects and returns a result property name. Quick examples:

• Let's consider lowerCamelCase convention with upperCaseAbbreviations set to false, and input = [ word{value = "my", isAbbreviation = false}, word{value = "xml", isAbbreviation = true}, word{value = "parser", isAbbreviation = false} ] then the output should be "myXmlParser".
• Let's consider upperCamelCase convention with upperCaseAbbreviations set to true, and input = [ word{value = "my", isAbbreviation = false}, word{value = "xml", isAbbreviation = true}, word{value = "parser", isAbbreviation = false} ] then the output should be "MyXMLParser".

Parameters:

input - list to translate

Returns:

the result property name