protected void or(final SearchTerm searchTerm) {
		if (this.searchTerm == null) {
			this.searchTerm = searchTerm;
			return;
		}

		this.searchTerm = new OrTerm(this.searchTerm, searchTerm);
	}
protected void or(final SearchTerm searchTerm) {
		if (this.searchTerm == null) {
			this.searchTerm = searchTerm;
			return;
		}

		this.searchTerm = new OrTerm(this.searchTerm, searchTerm);
	}
protected void or ( final SearchTerm searchTerm ) { if ( this . searchTerm == null ) { this . searchTerm = searchTerm ; return ; } this . searchTerm = new OrTerm ( this . searchTerm , searchTerm ) ; }
Sets {@link OrTerm} searchTerm.

@param searchTerm {@link SearchTerm} to set as OR.
Sets { @link OrTerm } searchTerm .