configAttributes) throws AccessDeniedException { int grant = 0; int deny = 0; int abstain...AccessDecisionVoter.ACCESS_DENIED: deny++; break; default: abstain...* {@link org.springframework.security.access.AccessDecisionManager} that requires all * voters to abstain...AccessDecisionVoter}s for * each {@link ConfigAttribute} and grants access if only grant (or abstain...Collection attributes) throws AccessDeniedException { int grant = 0; int abstain
public interface AccessDecisionVoter { int ACCESS_GRANTED = 1; // 赞成 int ACCESS_ABSTAIN = 0; /...Authentication authentication, Object object, Collection attributes) { int result = ACCESS_ABSTAIN...ConfigAttribute> attributes) { // Find prefilter and preauth (or combined) attributes // if both null, abstain...findPreInvocationAttribute(attributes); if (preAttr == null) { // No expression based metadata, so abstain...return ACCESS_ABSTAIN; } return this.preAdvice.before(authentication, method, preAttr) ?
AccessDecisionVoter 的定义： public interface AccessDecisionVoter { int ACCESS_GRANTED = 1; int ACCESS_ABSTAIN...attributes) { if (authentication == null) { return ACCESS_DENIED; } int result = ACCESS_ABSTAIN...WebExpressionConfigAttribute weca = findConfigAttribute(attributes); if (weca == null) { return ACCESS_ABSTAIN
AccessDecisionVoter 的定义： public interface AccessDecisionVoter { int ACCESS_GRANTED = 1; int ACCESS_ABSTAIN...ConfigAttribute> attributes) { if (authentication == null) { return ACCESS_DENIED; } int result = ACCESS_ABSTAIN...WebExpressionConfigAttribute weca = findConfigAttribute(attributes); if (weca == null) { return ACCESS_ABSTAIN
public interface AccessDecisionVoter { int ACCESS_GRANTED = 1; int ACCESS_ABSTAIN = 0;...决定必须是肯定的 ( ACCESS_GRANTED )、否定的 ( ACCESS_DENIED ) 或者 AccessDecisionVoter可以弃权 ( ACCESS_ABSTAIN ) 投票。...除非AccessDecisionVoter由于传递的方法调用或配置属性参数而专门用于对访问控制决策进行投票，否则它必须返回ACCESS_ABSTAIN 。...webExpressionConfigAttribute = findConfigAttribute(attributes); if (webExpressionConfigAttribute == null) { return ACCESS_ABSTAIN...findPreInvocationAttribute(attributes); if (preAttr == null) { // 没有基于表达式的元数据，所以弃权 return ACCESS_ABSTAIN
ABSTAIN = 0 POSITIVE = 1 NEGATIVE = 2# Detects common conspiracy theories about jews owning the world...jews_symbols_of_globalism(tweet_text): return POSITIVE if re.search(GLOBALISM, tweet_text) else ABSTAIN...下面是标注函数的一个示例，如果tweet中包含了对犹太人的侮辱词，那么就返回 正类/Positive标签，否则返回 期权 / Abstain： # Common insults against jews...|bast(a|e)rd)" def insults(tweet_text): return POSITIVE if re.search(INSULTS, tweet_text) else ABSTAIN...def jewish_author(tweet_tweet): return NEGATIVE if re.search(JEWISH_AUTHOR, tweet_tweet) else ABSTAIN
int ACCESS_GRANTED = 1; int ACCESS_ABSTAIN = 0; int ACCESS_DENIED = -1; 权限移除前缀ROLE_ Spring Security默认使用...(authentication == null) { return ACCESS_DENIED; } int result = ACCESS_ABSTAIN
ConfigAttribute> attributes) { if (authentication == null) { return ACCESS_DENIED; } int result = ACCESS_ABSTAIN
WebExpressionConfigAttribute weca = findConfigAttribute(attributes); if (weca == null) { return ACCESS_ABSTAIN...if(authentication == null) { return ACCESS_DENIED; } int result = ACCESS_ABSTAIN...authentication, Object object, Collection attributes) { int result = ACCESS_ABSTAIN...findPreInvocationAttribute(attributes); if (preAttr == null) { // No expression based metadata, so abstain...return ACCESS_ABSTAIN; } boolean allowed = preAdvice.before(authentication
这里，ACCESS_GRANTED表示同意、ACCESS_DENIED表示拒绝、ACCESS_ABSTAIN表示弃权： 1 public interface AccessDecisionVoter { 2 int ACCESS_GRANTED = 1;//表示同意 3 int ACCESS_ABSTAIN = 0;//表示弃权 4 int ACCESS_DENIED
if(authentication == null) { return ACCESS_DENIED; } int result = ACCESS_ABSTAIN
Mask: 0x0006, // Bits 1 and 2 Choices: []Choice{{ Id: "abstain...", //弃权 Description: "abstain voting for change", Bits: 0x0000
WebExpressionConfigAttribute weca = findConfigAttribute(attributes); if (weca == null) { return ACCESS_ABSTAIN
return SPAM if "my" in x.text.lower() else ABSTAIN 应用LF并查看效果 lfs = [textblob_polarity, textblob_subjectivity
PreInvocationAttribute preAttr = findPreInvocationAttribute(attributes); if (preAttr == null) { return ACCESS_ABSTAIN
其中定义有三个方法，具体结构如下所示： public interface AccessDecisionVoter { int ACCESS_GRANTED = 1; int ACCESS_ABSTAIN...ACCESS_GRANTED表示同意，ACCESS_DENIED表示拒绝，ACCESS_ABSTAIN表示弃权。...如果一个AccessDecisionVoter不能判定当前Authentication是否拥有访问对应受保护对象的权限，则其vote()方法的返回值应当为弃权ACCESS_ABSTAIN。
authentication, Object object, Collection attributes) { int result = ACCESS_ABSTAIN
Reliable Visual Question Answering: Abstain Rather Than Answer Incorrectly.
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