AbstractRenderer (captcha-core 2.7.0.20 API)

java.lang.Object

cn.herodotus.engine.cache.jetcache.stamp.AbstractStampManager<K,V>

cn.herodotus.engine.captcha.core.definition.AbstractRenderer<K,V>

所有已实现的接口:: StampManager<K,V>, Renderer, org.springframework.beans.factory.InitializingBean

直接已知子类:: AbstractGraphicRenderer

public abstract class AbstractRenderer<K,V> extends AbstractStampManager<K,V> implements Renderer

Description: 基础绘制器

作者:: : gengwei.zheng
Date:: : 2021/12/21 21:46

字段概要

字段

修饰符和类型

字段

说明

protected static final String

BASE64_GIF_IMAGE_PREFIX

protected static final String

BASE64_PNG_IMAGE_PREFIX
构造器概要

构造器

构造器

说明

AbstractRenderer()
方法概要

修饰符和类型

方法

说明

void

afterPropertiesSet()

protected String

getBase64ImagePrefix()

protected CaptchaProperties

getCaptchaProperties()

ResourceProvider

getResourceProvider()

void

setResourceProvider(ResourceProvider resourceProvider)

protected String

toBase64(BufferedImage bufferedImage)

从类继承的方法 cn.herodotus.engine.cache.jetcache.stamp.AbstractStampManager
check, delete, get, getCache, getExpire, lock, lockAndRun, put, setExpire

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 cn.herodotus.engine.captcha.core.definition.Renderer
draw, getCapcha, getCategory, verify

从接口继承的方法 cn.herodotus.engine.cache.jetcache.stamp.StampManager
containKey, create, create, create, lock, lock, lockAndRun, lockAndRun, nextStamp, put, put

字段详细资料
- BASE64_PNG_IMAGE_PREFIX
  
  protected static final String BASE64_PNG_IMAGE_PREFIX
  另请参阅:
  
  常量字段值
- BASE64_GIF_IMAGE_PREFIX
  
  protected static final String BASE64_GIF_IMAGE_PREFIX
  另请参阅:
  
  常量字段值
构造器详细资料
- AbstractRenderer
  
  public AbstractRenderer()
方法详细资料
- setResourceProvider
  
  public void setResourceProvider(ResourceProvider resourceProvider)
- getResourceProvider
  
  public ResourceProvider getResourceProvider()
- getCaptchaProperties
  
  protected CaptchaProperties getCaptchaProperties()
- getBase64ImagePrefix
  
  protected String getBase64ImagePrefix()
- toBase64
  
  protected String toBase64(BufferedImage bufferedImage)
- afterPropertiesSet
  
  public void afterPropertiesSet() throws Exception
  
  指定者:
  
  afterPropertiesSet 在接口中 org.springframework.beans.factory.InitializingBean
  
  抛出:
  
  Exception