Example usage for com.google.gwt.gdata.client.contacts ContactGroupEntry getId

Introduction

In this page you can find the example usage for com.google.gwt.gdata.client.contacts ContactGroupEntry getId.

Prototype

public final native Id getId() ;

Source Link

Document

Returns the entry identifier.

Usage

From source file:com.google.gwt.gdata.sample.hellogdata.client.ContactsRetrieveContactGroupMembersDemo.java

License:Apache License

/**
 * Retrieve the contact groups feed using the Contacts service and
 * the contacts feed uri. In GData all get, insert, update and delete methods
 * always receive a callback defining success and failure handlers.
 * Here, the failure handler displays an error message while the
 * success handler obtains the first group entry and
 * calls queryContacts to retrieve the contacts feed for that group.
 * //from   w w w. jav a2s  .co  m
 * @param contactGroupsFeedUri The contact groups feed uri
 */
private void getContactGroups(String contactGroupsFeedUri) {
    showStatus("Loading contact groups feed...", false);
    service.getContactGroupFeed(contactGroupsFeedUri, new ContactGroupFeedCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus(
                    "An error occurred while retrieving the contact groups " + "feed: " + caught.getMessage(),
                    true);
        }

        public void onSuccess(ContactGroupFeed result) {
            ContactGroupEntry[] entries = result.getEntries();
            if (entries.length == 0) {
                showStatus("You have no contact groups.", false);
            } else {
                ContactGroupEntry targetGroup = entries[0];
                String groupId = targetGroup.getId().getValue();
                queryContacts(groupId);
            }
        }
    });
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.ContactsRetrieveContactGroupsDemo.java

License:Apache License

/**
* Displays a set of Google Contacts group entries in a tabular 
* fashion with the help of a GWT FlexTable widget. The data fields 
* Title and ID are displayed.//w w w .  j  av  a  2 s .  c  o m
* 
* @param entries The Google Contacts group entries to display.
*/
private void showData(ContactGroupEntry[] entries) {
    mainPanel.clear();
    String[] labels = new String[] { "Title", "ID" };
    mainPanel.insertRow(0);
    for (int i = 0; i < labels.length; i++) {
        mainPanel.addCell(0);
        mainPanel.setWidget(0, i, new Label(labels[i]));
        mainPanel.getFlexCellFormatter().setStyleName(0, i, "hm-tableheader");
    }
    for (int i = 0; i < entries.length; i++) {
        ContactGroupEntry entry = entries[i];
        int row = mainPanel.insertRow(i + 1);
        mainPanel.addCell(row);
        mainPanel.setWidget(row, 0, new Label(entry.getTitle().getText()));
        mainPanel.addCell(row);
        mainPanel.setWidget(row, 1, new Label(entry.getId().getValue()));
    }
}

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