How to read a JSON value in Codename One that does not come from a StreamReader
I have read through the CN1 documentation to try and work with JSON, but all the JSON examples I can see are reading the values from a StreamReader. What if my JSON value is a String variable and not a value from a file?
Thanks
codenameone
add a comment |
I have read through the CN1 documentation to try and work with JSON, but all the JSON examples I can see are reading the values from a StreamReader. What if my JSON value is a String variable and not a value from a file?
Thanks
codenameone
add a comment |
I have read through the CN1 documentation to try and work with JSON, but all the JSON examples I can see are reading the values from a StreamReader. What if my JSON value is a String variable and not a value from a file?
Thanks
codenameone
I have read through the CN1 documentation to try and work with JSON, but all the JSON examples I can see are reading the values from a StreamReader. What if my JSON value is a String variable and not a value from a file?
Thanks
codenameone
codenameone
asked Nov 12 '18 at 7:03
Steven Mark IntegrationSteven Mark Integration
594
594
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You can read that using CharArrayReader
. Notice you should use the version from com.codename1.io
and not the one from the java package.
Reader r = new CharArrayReader(str.toCharArray());
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53257290%2fhow-to-read-a-json-value-in-codename-one-that-does-not-come-from-a-streamreader%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You can read that using CharArrayReader
. Notice you should use the version from com.codename1.io
and not the one from the java package.
Reader r = new CharArrayReader(str.toCharArray());
add a comment |
You can read that using CharArrayReader
. Notice you should use the version from com.codename1.io
and not the one from the java package.
Reader r = new CharArrayReader(str.toCharArray());
add a comment |
You can read that using CharArrayReader
. Notice you should use the version from com.codename1.io
and not the one from the java package.
Reader r = new CharArrayReader(str.toCharArray());
You can read that using CharArrayReader
. Notice you should use the version from com.codename1.io
and not the one from the java package.
Reader r = new CharArrayReader(str.toCharArray());
answered Nov 13 '18 at 4:04
Shai AlmogShai Almog
39.9k52555
39.9k52555
add a comment |
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53257290%2fhow-to-read-a-json-value-in-codename-one-that-does-not-come-from-a-streamreader%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown