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| package javax.mail.internet; |
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| public class ContentType { |
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| private ParameterList _list; |
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| private String _minor; |
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| private String _major; |
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| public ContentType() {
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| } |
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| public ContentType(String major, String minor, ParameterList list) {
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| _major = major;
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| _minor = minor;
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| _list = list;
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| } |
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| public ContentType(String type) throws ParseException {
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| HeaderTokenizer tokenizer = new HeaderTokenizer(type, HeaderTokenizer.MIME);
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| HeaderTokenizer.Token token = tokenizer.next();
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| if (token.getType() != HeaderTokenizer.Token.ATOM) {
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| throw new ParseException("Invalid content type");
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| } |
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| _major = token.getValue();
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| token = tokenizer.next();
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| if (token.getType() != '/') {
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| throw new ParseException("Invalid content type");
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| } |
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| token = tokenizer.next();
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| if (token.getType() != HeaderTokenizer.Token.ATOM) {
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| throw new ParseException("Invalid content type");
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| } |
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| _minor = token.getValue();
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| String remainder = tokenizer.getRemainder();
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| if (remainder != null) {
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| _list = new ParameterList(remainder);
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| } |
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| } |
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| public String getPrimaryType() {
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| return _major;
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| } |
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| public String getSubType() {
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| return _minor;
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| } |
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| public String getBaseType() {
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| return _major + "/" + _minor;
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| } |
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| public String getParameter(String name) {
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| return (_list == null ? null : _list.get(name));
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| } |
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| public ParameterList getParameterList() {
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| return _list;
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| } |
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| public void setPrimaryType(String major) {
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| _major = major;
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| } |
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| public void setSubType(String minor) {
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| _minor = minor;
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| } |
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| public void setParameter(String name, String value) {
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| if (_list == null) {
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| _list = new ParameterList();
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| } |
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| _list.set(name, value);
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| } |
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| public void setParameterList(ParameterList list) {
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| _list = list;
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| } |
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| public String toString() {
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| if (_major == null || _minor == null) {
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| return null;
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| } |
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| return getBaseType() + (_list == null ? "" : _list.toString());
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| } |
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| public boolean match(ContentType other) {
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| return _major.equalsIgnoreCase(other._major)
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| && (_minor.equalsIgnoreCase(other._minor) |
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| || _minor.equals("*") |
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| || other._minor.equals("*")); |
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| } |
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| |
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| public boolean match(String contentType) {
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| try {
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| return match(new ContentType(contentType));
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| } catch (ParseException e) { |
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| return false;
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| } |
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| } |
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| } |