SubjectTerm (Jakarta EE Platform API)

java.lang.Object
- jakarta.mail.search.SearchTerm
- - jakarta.mail.search.StringTerm
  - - jakarta.mail.search.SubjectTerm

All Implemented Interfaces:

Serializable
```
public final class SubjectTerm
extends StringTerm
```
This class implements comparisons for the message Subject header. The comparison is case-insensitive. The pattern is a simple string that must appear as a substring in the Subject.

Author:

Bill Shannon, John Mani

See Also:

Serialized Form

- Field Summary
  - Fields inherited from class jakarta.mail.search.StringTerm
    ignoreCase, pattern
- Constructor Summary
  
  Constructors
  Constructor Description
  
  SubjectTerm(String pattern)
  Constructor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(Object obj)
  Equality comparison.
  
  boolean match(Message msg)
  The match method.
  - Methods inherited from class jakarta.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
  - SubjectTerm
```
public SubjectTerm(String pattern)
```
    Constructor.
    
    Parameters:
    
    pattern - the pattern to search for
- Method Detail
  - match
```
public boolean match(Message msg)
```
    The match method.
    
    Specified by:
    
    match in class SearchTerm
    
    Parameters:
    
    msg - the pattern match is applied to this Message's subject header
    
    Returns:
    
    true if the pattern match succeeds, otherwise false
  - equals
```
public boolean equals(Object obj)
```
    Equality comparison.
    
    Overrides:
    
    equals in class StringTerm