程序包 cn.taketoday.aot.generate

类 ClassNameGenerator

java.lang.Object

cn.taketoday.aot.generate.ClassNameGenerator

public final class ClassNameGenerator
extends Object

Generate unique class names based on a target ClassName and a feature name.

This class is stateful, so the same instance should be used for all name generation.

从以下版本开始:

4.0

作者:

Phillip Webb, Stephane Nicoll

字段概要

字段

修饰符和类型	字段	说明
private static final String	AOT_FEATURE
private final cn.taketoday.javapoet.ClassName	defaultTarget
private final String	featureNamePrefix
private static final String	SEPARATOR
private final Map<String,AtomicInteger>	sequenceGenerator

构造器概要

构造器

限定符	构造器	说明
	ClassNameGenerator(cn.taketoday.javapoet.ClassName defaultTarget)	Create a new instance using the specified defaultTarget and no feature name prefix.
	ClassNameGenerator(cn.taketoday.javapoet.ClassName defaultTarget, String featureNamePrefix)	Create a new instance using the specified defaultTarget and feature name prefix.
private	ClassNameGenerator(cn.taketoday.javapoet.ClassName defaultTarget, String featureNamePrefix, Map<String,AtomicInteger> sequenceGenerator)

方法概要

修饰符和类型	方法	说明
private String	clean(String name)
cn.taketoday.javapoet.ClassName	generateClassName(String featureName, cn.taketoday.javapoet.ClassName target)	Generate a unique ClassName based on the specified featureName and target.
private cn.taketoday.javapoet.ClassName	generateSequencedClassName(String name)
(专用程序包) String	getFeatureNamePrefix()
private String	getRootName(String featureName, cn.taketoday.javapoet.ClassName target)
private static String	toName(cn.taketoday.javapoet.ClassName className)
(专用程序包) ClassNameGenerator	withFeatureNamePrefix(String featureNamePrefix)	Create a new ClassNameGenerator instance for the specified feature name prefix, keeping track of all the class names generated by this instance.

从类继承的方法 java.lang.Object

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

字段详细资料

SEPARATOR

private static final String SEPARATOR

另请参阅:

• 常量字段值

AOT_FEATURE

private static final String AOT_FEATURE

另请参阅:

• 常量字段值

defaultTarget

private final cn.taketoday.javapoet.ClassName defaultTarget

featureNamePrefix

private final String featureNamePrefix

sequenceGenerator

private final Map<String,AtomicInteger> sequenceGenerator

构造器详细资料

ClassNameGenerator

public ClassNameGenerator(cn.taketoday.javapoet.ClassName defaultTarget)

Create a new instance using the specified defaultTarget and no feature name prefix.

参数:

defaultTarget - the default target class to use

ClassNameGenerator

public ClassNameGenerator(cn.taketoday.javapoet.ClassName defaultTarget,
 String featureNamePrefix)

Create a new instance using the specified defaultTarget and feature name prefix.

参数:

defaultTarget - the default target class to use

featureNamePrefix - the prefix to use to qualify feature names

ClassNameGenerator

private ClassNameGenerator(cn.taketoday.javapoet.ClassName defaultTarget,
 String featureNamePrefix,
 Map<String,AtomicInteger> sequenceGenerator)

方法详细资料

getFeatureNamePrefix

String getFeatureNamePrefix()

generateClassName

public cn.taketoday.javapoet.ClassName generateClassName(String featureName,
 @Nullable
 cn.taketoday.javapoet.ClassName target)

Generate a unique ClassName based on the specified featureName and target. If the target is null, the configured main target of this instance is used.

The class name is a suffixed version of the target. For instance, a com.example.Demo target with an Initializer feature name leads to a com.example.Demo__Initializer generated class name. The feature name is qualified by the configured feature name prefix, if any.

Generated class names are unique. If such a feature was already requested for this target, a counter is used to ensure uniqueness.

参数:

featureName - the name of the feature that the generated class supports

target - the class the newly generated class relates to, or null to use the main target

返回:

a unique generated class name

getRootName

private String getRootName(String featureName,
 @Nullable
 cn.taketoday.javapoet.ClassName target)

clean

private String clean(String name)

generateSequencedClassName

private cn.taketoday.javapoet.ClassName generateSequencedClassName(String name)

withFeatureNamePrefix

ClassNameGenerator withFeatureNamePrefix(String featureNamePrefix)

Create a new ClassNameGenerator instance for the specified feature name prefix, keeping track of all the class names generated by this instance.

参数:

featureNamePrefix - the feature name prefix to use

返回:

a new instance for the specified feature name prefix

toName

private static String toName(cn.taketoday.javapoet.ClassName className)