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src/java.base/share/classes/java/net/HttpCookie.java

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rev 51919 : 8215281: Use String.isEmpty() when applicable in java.base
Reviewed-by: dfuchs, alanb


 126      * @param  name
 127      *         a {@code String} specifying the name of the cookie
 128      *
 129      * @param  value
 130      *         a {@code String} specifying the value of the cookie
 131      *
 132      * @throws  IllegalArgumentException
 133      *          if the cookie name contains illegal characters
 134      * @throws  NullPointerException
 135      *          if {@code name} is {@code null}
 136      *
 137      * @see #setValue
 138      * @see #setVersion
 139      */
 140     public HttpCookie(String name, String value) {
 141         this(name, value, null /*header*/);
 142     }
 143 
 144     private HttpCookie(String name, String value, String header) {
 145         name = name.trim();
 146         if (name.length() == 0 || !isToken(name) || name.charAt(0) == '$') {
 147             throw new IllegalArgumentException("Illegal cookie name");
 148         }
 149 
 150         this.name = name;
 151         this.value = value;
 152         toDiscard = false;
 153         secure = false;
 154 
 155         whenCreated = System.currentTimeMillis();
 156         portlist = null;
 157         this.header = header;
 158     }
 159 
 160     /**
 161      * Constructs cookies from set-cookie or set-cookie2 header string.
 162      * RFC 2965 section 3.2.2 set-cookie2 syntax indicates that one header line
 163      * may contain more than one cookie definitions, so this is a static
 164      * utility method instead of another constructor.
 165      *
 166      * @param  header




 126      * @param  name
 127      *         a {@code String} specifying the name of the cookie
 128      *
 129      * @param  value
 130      *         a {@code String} specifying the value of the cookie
 131      *
 132      * @throws  IllegalArgumentException
 133      *          if the cookie name contains illegal characters
 134      * @throws  NullPointerException
 135      *          if {@code name} is {@code null}
 136      *
 137      * @see #setValue
 138      * @see #setVersion
 139      */
 140     public HttpCookie(String name, String value) {
 141         this(name, value, null /*header*/);
 142     }
 143 
 144     private HttpCookie(String name, String value, String header) {
 145         name = name.trim();
 146         if (name.isEmpty() || !isToken(name) || name.charAt(0) == '$') {
 147             throw new IllegalArgumentException("Illegal cookie name");
 148         }
 149 
 150         this.name = name;
 151         this.value = value;
 152         toDiscard = false;
 153         secure = false;
 154 
 155         whenCreated = System.currentTimeMillis();
 156         portlist = null;
 157         this.header = header;
 158     }
 159 
 160     /**
 161      * Constructs cookies from set-cookie or set-cookie2 header string.
 162      * RFC 2965 section 3.2.2 set-cookie2 syntax indicates that one header line
 163      * may contain more than one cookie definitions, so this is a static
 164      * utility method instead of another constructor.
 165      *
 166      * @param  header


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