类 RelaxedPropertyResolver

构造器详细资料

• RelaxedPropertyResolver

  public RelaxedPropertyResolver​(org.springframework.core.env.PropertyResolver resolver)

• RelaxedPropertyResolver

  public RelaxedPropertyResolver​(org.springframework.core.env.PropertyResolver resolver,
                                 String prefix)

方法详细资料

• getRequiredProperty

  public String getRequiredProperty​(String key)
                             throws IllegalStateException

  指定者:

  getRequiredProperty 在接口中 org.springframework.core.env.PropertyResolver

  抛出:

  IllegalStateException

• getRequiredProperty

  public <T> T getRequiredProperty​(String key,
                                   Class<T> targetType)
                            throws IllegalStateException

  指定者:

  getRequiredProperty 在接口中 org.springframework.core.env.PropertyResolver

  抛出:

  IllegalStateException

• getProperty

  public String getProperty​(String key)

  指定者:

  getProperty 在接口中 org.springframework.core.env.PropertyResolver

• getProperty

  public String getProperty​(String key,
                            String defaultValue)

  指定者:

  getProperty 在接口中 org.springframework.core.env.PropertyResolver

• getProperty

  public <T> T getProperty​(String key,
                           Class<T> targetType)

  指定者:

  getProperty 在接口中 org.springframework.core.env.PropertyResolver

• getProperty

  public <T> T getProperty​(String key,
                           Class<T> targetType,
                           T defaultValue)

  指定者:

  getProperty 在接口中 org.springframework.core.env.PropertyResolver

• getPropertyAsClass

  @Deprecated
  public <T> Class<T> getPropertyAsClass​(String key,
                                         Class<T> targetType)

  已过时。

  指定者:

  getPropertyAsClass 在接口中 org.springframework.core.env.PropertyResolver

• containsProperty

  public boolean containsProperty​(String key)

  指定者:

  containsProperty 在接口中 org.springframework.core.env.PropertyResolver

• resolvePlaceholders

  public String resolvePlaceholders​(String text)

  指定者:

  resolvePlaceholders 在接口中 org.springframework.core.env.PropertyResolver

• resolveRequiredPlaceholders

  public String resolveRequiredPlaceholders​(String text)
                                     throws IllegalArgumentException

  指定者:

  resolveRequiredPlaceholders 在接口中 org.springframework.core.env.PropertyResolver

  抛出:

  IllegalArgumentException

• getSubProperties

  public Map<String,​Object> getSubProperties​(String keyPrefix)

  Return a Map of all values from all underlying properties that start with the specified key. NOTE: this method can only be used if the underlying resolver is a ConfigurableEnvironment.

  参数:

  keyPrefix - the key prefix used to filter results

  返回:

  a map of all sub properties starting with the specified key prefix.

  另请参阅:

  PropertySourceUtils.getSubProperties(org.springframework.core.env.PropertySources, java.lang.String)

• ignoringUnresolvableNestedPlaceholders

  public static RelaxedPropertyResolver ignoringUnresolvableNestedPlaceholders​(org.springframework.core.env.Environment environment,
                                                                               String prefix)

  Return a property resolver for the environment, preferring one that ignores unresolvable nested placeholders.

  参数:

  environment - the source environment

  prefix - the prefix

  返回:

  a property resolver for the environment

  从以下版本开始:

  1.4.3