kandi X-RAY | jsoup Summary
kandi X-RAY | jsoup Summary
jsoup is a Java library for working with real-world HTML. It provides a very convenient API for fetching URLs and extracting and manipulating data, using the best of HTML5 DOM methods and CSS selectors. jsoup implements the WHATWG HTML5 specification, and parses HTML to the same DOM as modern browsers do. jsoup is designed to deal with all varieties of HTML found in the wild; from pristine and validating, to invalid tag-soup; jsoup will create a sensible parse tree. See jsoup.org for downloads and the full API documentation.
Top functions reviewed by kandi - BETA
- Parse the given InputStream as a Document .
- Consumes a character reference .
- Reset insertion mode .
- Finds elements .
- Extracts characters from the next character and returns it .
- Makes the buffer up .
- Adds the specified children at the specified index .
- Returns the data contained in this page .
- Ensures that the meta charset element exists .
- Apply cookies to request .
jsoup Key Features
jsoup Examples and Code Snippets
Trending Discussions on jsoup
Im doing a webscaping project in Java and im having trouble with executing the SQL code to load the variables. im using IntelliJ with maven as the build.
I keep getting this error...
ANSWERAnswered 2022-Feb-24 at 21:02
executeQuery() is meant for fetch (
SELECT) statements that return results.
INSERT (as well as
DELETE) statements should use
I have error like this after trying to build my apps in Emulator
/Users/joel/.gradle/caches/transforms-3/06231cc1265260b25a06bafce7a4176f/transformed/core-1.7.0-alpha02/res/values/values.xml:105:5-114:25: AAPT: error: resource android:attr/lStar not found.
I don't know what causes this error. After digging some answer which has similarly error (but in flutter) Problem. But still not solved my issue.
I have this dependency in my project...
ANSWERAnswered 2021-Sep-28 at 17:18
I managed to fix this by upgrading compileSdk to 31 and kotlin gradle plugin to 1.5.10
Hi guys I'm using jsoup in a java webapplication on IntelliJ. I'm trying to scrape data of port call events from a shiptracking website and store the data in a mySQL database.
The data for the events is organised in divs with the class name table-group and the values are in another div with the class name table-row.
My problem is the divs rows for all the vessel are all the same class name and im trying to loop through each row and push the data to a database. So far i have managed to create a java class to scrape the first row.
How can i loop through each row and store those values to my database. Should i create an array list to store the values?
this is my scraper class
ANSWERAnswered 2022-Feb-15 at 17:19
You can start with looping over the table's rows: the selector for the table is
.cs-table so you can get the table with
Element table = doc.select(".cs-table").first();. Next you can get the table's rows with the selector
Elements rows = doc.select("div.table-row"); now you can loop over all the rows and extract the data from each row. The code should look like:
I have a
TabLayout. I'm trying to set the height of the
ViewPager2 dynamically based on its content. I have checked some related questions like this and this. Actually, the latter is helped me but it is not working properly. When I navigate into
DetailsFragment I'm getting data from the network as follow:
ANSWERAnswered 2022-Jan-17 at 03:06
Okay, I don't have any idea of what is going on but I have solved my problem. Here is the code:
I've been working on a project recently which involves scraping specific products from websites and reporting the availability status(Graphics cards if anyone is curious). Using JSOUP, I've been doing this by going through product listing pages, scraping all the links and filtering out the appropriate links. For some websites my code works completely fine but for others, some or even no links are scraped by my code.
Here is the snipped of code in charge of scraping the links:...
ANSWERAnswered 2022-Jan-06 at 16:56
here is the solution for the evga site:
I searched for a long time on the Internet how to solve this error but did not find it.I tried to do a search as written here, but I did not find anything, maybe because I do not understand how to use it. What is this error? How to solve it? Help me pls. P.S. Any necessary files or additional information I can add.
Duplicate class androidx.lifecycle.DefaultLifecycleObserver found in modules lifecycle-common-2.4.0.jar (androidx.lifecycle:lifecycle-common:2.4.0) and lifecycle-common-java8-2.3.0.jar (androidx.lifecycle:lifecycle-common-java8:2.3.0)
ANSWERAnswered 2022-Jan-01 at 17:42
Lifecycle operates under a single version constraint - that means that every Lifecycle artifact you are using in your app should have the exact same version number (unfortunately, this is not something that Gradle will enforce for you).
Your error states that one of your dependencies is pulling in a dependency on
androidx.lifecycle:lifecycle-common-java8:2.3.0, which doesn't match the
2.4.0 version you are using of your other Lifecycle dependencies.
Therefore to fix your issue, add a dependency on the 2.4.0 version of
This is my code:...
ANSWERAnswered 2021-Dec-31 at 13:08
You need to take care of a few things here:
You have already download the ChromeDriver and accessing it as:
I'm trying to connect seleium to maven java project. And i get error. Driver was uploaded and locate in project
ANSWERAnswered 2021-Dec-23 at 11:15
You may like to use the most recent and stable Selenium-Java artifact as follows:
I want the dialog to open when "AsyncTask" is "catch". I tried to call Dialogue into a “catch”. But the program is crashing. How do I open a dialog when there is a catch?
ANSWERAnswered 2021-Dec-17 at 16:00
A bit broad but here are some tips. Displaying dialogs is foreground thing (runs on main or UI thread) so it can not be done in background method of async task (it runs on background Thread).It is only allowed from methods such as onPostExecute(), onPublishProgress().
I am using the following code and I am trying to print the following code into HTML:...
ANSWERAnswered 2021-Dec-14 at 18:31
You can use regular expression with two capturing groups. The first one will match the color and the second one will get the message. Then you can replace whole matched text with
def body = comment.body use this code:
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