Java Code Examples for org.jivesoftware.smackx.xdata.packet.DataForm#getFormType()

/**
 * MAM query IQ constructor.
 *
 * @param queryId TODO javadoc me please
 * @param node TODO javadoc me please
 * @param dataForm TODO javadoc me please
 */
public MamQueryIQ(String queryId, String node, DataForm dataForm) {
    super(ELEMENT, NAMESPACE);
    this.queryId = queryId;
    this.node = node;
    this.dataForm = dataForm;

    if (dataForm != null) {
        String formType = dataForm.getFormType();
        if (formType == null) {
            throw new IllegalArgumentException("If a data form is given it must posses a hidden form type field");
        }
        if (!formType.equals(MamElements.NAMESPACE)) {
            throw new IllegalArgumentException(
                    "Value of the hidden form type field must be '" + MamElements.NAMESPACE + "'");
        }
        addExtension(dataForm);
    }
}
 

/**
 * Include {@link DataForm} to be encapsulated under SoftwareInfoForm.
 * <br>
 * @param dataForm The dataform containing Software Information
 * @return Builder
 */
public Builder setDataForm(DataForm dataForm) {
    if (dataForm.getTitle() != null || !dataForm.getItems().isEmpty()
            || dataForm.getReportedData() != null || !dataForm.getInstructions().isEmpty()) {
        throw new IllegalArgumentException("Illegal Arguements for SoftwareInformation");
    }
    String formTypeValue = dataForm.getFormType();
    if (formTypeValue == null) {
        throw new IllegalArgumentException("FORM_TYPE Formfield missing");
    }
    if (!formTypeValue.equals(SoftwareInfoForm.FORM_TYPE)) {
        throw new IllegalArgumentException("Malformed FORM_TYPE Formfield encountered");
    }
    this.dataFormBuilder = dataForm.asBuilder();
    return this;
}
 

/**
 * Registers extended discovery information of this XMPP entity. When this
 * client is queried for its information this data form will be returned as
 * specified by XEP-0128.
 * <p>
 *
 * Since no stanza is actually sent to the server it is safe to perform this
 * operation before logging to the server. In fact, you may want to
 * configure the extended info before logging to the server so that the
 * information is already available if it is required upon login.
 *
 * @param extendedInfo the data form that contains the extend service discovery information.
 * @return the old data form which got replaced (if any)
 * @since 4.4.0
 */
public DataForm addExtendedInfo(DataForm extendedInfo) {
    String formType = extendedInfo.getFormType();
    StringUtils.requireNotNullNorEmpty(formType, "The data form must have a form type set");

    DataForm removedDataForm;
    synchronized (this) {
        removedDataForm = DataForm.remove(extendedInfos, formType);

        extendedInfos.add(extendedInfo);

        // Notify others of a state change of SDM. In order to keep the state consistent, this
        // method is synchronized
        renewEntityCapsVersion();
    }
    return removedDataForm;
}
 

public FilledForm(DataForm dataForm) {
    this.dataForm = Objects.requireNonNull(dataForm);
    String formType = dataForm.getFormType();
    if (StringUtils.isNullOrEmpty(formType)) {
        throw new IllegalArgumentException("The provided data form has no hidden FROM_TYPE field.");
    }
    if (dataForm.getType() == Type.cancel) {
        throw new IllegalArgumentException("Forms of type 'cancel' are not filled nor fillable");
    }
    formTypeFormField = dataForm.getHiddenFormTypeField();
}
 

protected static void ensureFormType(DataForm dataForm, String formType) {
    String dataFormType = dataForm.getFormType();
    if (!formType.equals(dataFormType)) {
        throw new IllegalArgumentException("The provided data form must be of type '" + formType
                        + "', this one was of type '" + dataFormType + '\'');
    }
}