FromStringTerm (Java EE 5)

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javax.mail.search Class FromStringTerm

java.lang.Object
  javax.mail.search.SearchTerm
      javax.mail.search.StringTerm
          javax.mail.search.AddressStringTerm
              javax.mail.search.FromStringTerm

All Implemented Interfaces:: Serializable

public final class FromStringTerm
extends AddressStringTerm

Extends: SearchTerm > StringTerm > AddressStringTerm

此类实现 From Address 头的字符串比较。

注意，此类与 FromTerm 不同，此类比较的是地址字符串，而不是 Address 对象。字符串比较是不区分大小写的。

since

JavaMail 1.1

英文文档：

This class implements string comparisons for the From Address header.

Note that this class differs from the FromTerm class in that this class does comparisons on address strings rather than Address objects. The string comparisons are case-insensitive.

Since:: JavaMail 1.1
See Also:: Serialized Form

Field Summary

Fields inherited from class javax.mail.search.StringTerm
`ignoreCase, pattern`

Constructor Summary
`FromStringTerm(String pattern)` Constructor.

Method Summary
`boolean`	`equals(Object obj)` Equality comparison.
`boolean`	`match(Message msg)` Check whether the address string specified in the constructor is a substring of the From address of this Message.

Methods inherited from class javax.mail.search.AddressStringTerm
`match`

Methods inherited from class javax.mail.search.StringTerm
`getIgnoreCase, getPattern, hashCode, match`

Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

public FromStringTerm(String pattern)
构造方法。

pattern 要比较的地址模式。

英文文档：
FromStringTerm

public FromStringTerm(String pattern)

Constructor.

Parameters:: pattern - the address pattern to be compared.

Method Detail

public boolean match(Message msg)
检查构造方法中指定的地址字符串是否是此 Message 的 From 地址的子字符串。

msg 比较将应用于此 Message 的 From 地址。

return 如果匹配成功，则返回 true；否则返回 false。

英文文档：
match

public boolean match(Message msg)

Check whether the address string specified in the constructor is a substring of the From address of this Message.

Specified by:: match in class SearchTerm

Parameters:: msg - The comparison is applied to this Message's From address.
Returns:: true if the match succeeds, otherwise false.

public boolean equals(Object obj)
相等性比较。

英文文档：
equals

public boolean equals(Object obj)

Equality comparison.

Overrides:: equals in class AddressStringTerm