Questions tagged [class]

A class is a template or blueprint from which objects are created. An object is an instance of a class.

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2
votes
1answer
363 views

Serial/sequence number in Platform Events fired

(Sorry for the long description but I promise it will compel you to put on your thinking caps) We have a scenario wherein we have several platform events to which external systems within my ...
0
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1answer
294 views

How to calculate the start date and end date of next week based on current date in apex

Formula to get the start date and end date of next week based on current date in apex.
3
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3answers
160 views

Trigger unit test or integration test

I have written some apex triggers along with some classes. The triggers are quite small because all the real work happens in the classes. trigger MyAccountTrigger on Account (after insert, after ...
1
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1answer
287 views

Start apex class after 30 minutes

I need to run a class in apex 30 minutes after updating a custom field of custom object, what can I use?
1
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2answers
66 views

Cover Error Handling on Test Class

I am having an issue where I have a trigger that rolls up data from contacts to an account. This was working fine with no issues until we added a managed package app that is constantly checking and ...
1
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2answers
125 views

How to access Class members decorated using { get; set; }

I'm trying to save on boilerplate code so tried to use { get; set; } idiom, but the function will not resolve. This is the class with decorated properties. public class Counter { private static ...
0
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2answers
50 views

Removing record reference in class

Expansion to original question: Error: Future method cannot be called Need to remove record variable from reference. Can someone help me and explain the process? Error: Error: Compile Error: ...
1
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2answers
1k views

Error: Future method cannot be called

Getting the error below while introducing a new app. The new app is attempting to update all accounts and this is happening. Most likely because it is maxing out the callout limit. I can deactivate it ...
1
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2answers
163 views

How to use trigger design pattern: ERROR Constructor not defined: [CaseTriggerHandler].<Constructor>()

I am trying to follow the best practice design patterns for triggers but get the error Constructor not defined: [CaseTriggerHandler].(). What am I missing? Trigger trigger CaseTrigger on Case (...
0
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1answer
186 views

Help with some code, Apex class not running when I think it should

Hey guys I have an issue I'm hoping you can help with. I'm a little new to Apex but figuring it out (I think). I have a really awesome unmanaged package that assigns leads/cases and it works great on ...
0
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1answer
122 views

Any pattern for merging fields of multiple objects of same type

I have a class called Texttypes and TextRoller as shown below: public class TextTypes { List<String> goodTexts = new List<String>(); List<String> badTexts = new List<...
0
votes
2answers
351 views

Bulk data loader operations:: System.LimitException: Too many SOQL queries: 101

I am getting an error while performing data loader operations on the Leads object as I get this error: CANNOT_INSERT_UPDATE_ACTIVATE_ENTITY:LeadTrigger: System.LimitException: Too many SOQL ...
0
votes
1answer
30 views

How to pass two same lookup records to one set <Address__c> parameter

i have two classes. in the first class account object having two lookup fields like "ship from" and "ship to". but these lookup object is one that is Address__c object. these lookup fields have ...
0
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1answer
112 views

Assign case to the least occupied person in team [closed]

I have a requirement to assign the cases based on the user's capacity in a specified group. There are 20 users in a team. I need to check the capacity of the user whose capacity is less than other, ...
0
votes
1answer
93 views

How to get the updated specific record from list (Visualforce)

Im trying to get only the updated record from my current list.. Im using apex pageblocktable to show the current list, which is the contact field is empty (those data`s are from API response).. and ...
0
votes
1answer
143 views

Calling the trigger by class Method

I write a trigger on case for avoiding duplicate case by updating case status to "Duplicate". This Duplicate is manually inserted in picklist. I have to write Helper & Test class for this. Class ...
0
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2answers
48 views

APEX: Can't add instances of a custom class as elements of a list within a complex class

When I try to initialize an instance of the daisychain class below, using the makeDaisyChain method, I get a "System.NullPointerException: Attempt to de-reference a null object" error. ...
4
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3answers
406 views

Adding a Wrapper Class to an External Class

I am confused about what is happening in a small section of some code. I have a class that has a wrapper class inside it. There is an external class that calls this wrapper class Models.add(new ...
0
votes
1answer
21 views

send email based on account type [closed]

when ever account type is changed form any value to 'Customer' need to send an email to account owner saying your account become customer and create a task and assign it to account owner.
0
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2answers
41 views

Code Coverage low even though I'm calling the method

I am coding an Apex Test Class for an Apex Class. I am have trouble understanding why some lines of code are being covered while others are not. I also don't understand why the if statement in my ...
0
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0answers
541 views

Schedule apex class to run every day

I want to make some rollups on a custom objects via a scheduled Apex class. I managed to test the rollup via an Apex trigger, which fired whenever I edited the custom object. Now I want to run it ...
0
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1answer
157 views

Delete last 30 days data using batch class not working

i have been trying to delete last 30 days records through batch class, i am not getting any errors. i don't see my records were not deleted while i run the batch job, please advice. thanks in advance.....
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votes
1answer
24 views

when i test my trigger the error will shows Given below

Everyone When I test my trigger class the error will shows Given below System.DmlException: Insert failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Required fields are ...
0
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2answers
105 views

Running an APEX class in Production, what are @isTest?

I'm trying to learn about apex test classes, I have attached the below code. I can't execute this in production developer console, but works fine on my sandbox. I was asked to write a @isTest, is this ...
0
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1answer
475 views

Recieving the following error while trying to comment out Apex Trigger: “Error: Compile Error: Unexpected token '<EOF>'. at line 65 column 1 ”

I'm a point and click admin with little Apex experience in need of some assitance. I am attempting to Comment out and Apex Class in my Organization, however when attempting to update the Trigger in ...
1
vote
1answer
13 views

Avoid specifying an outer class when using its nested class outside

How can I avoid specifying an outer class when using its nested class outside the outer? For example, I have the following: public with sharing class ClassA { public class NestedInA { } } ...
1
vote
1answer
82 views

Possible to delete dependent classes

We remarked a little strange issue in APEX. It is possible to remove a class, which is called in another class. Has anyone had the same issue? Main class: public with sharing class MainClass { ...
1
vote
2answers
103 views

Cannot move query outside of FOR loop?

REQUIREMENT: Need to move the query outside of the FOR loop in Opportunity trigger. PROBLEM: After moving query outside of the FOR loop, I receive an error when trying to save a new Opportunity ...
0
votes
1answer
56 views

Error While Saving the Class [closed]

Error: Compile Error: Variable does not exist: lstOppotunityToUpdate at line 34 column 17 Code: public class QuoteLineItemTriggerHandler { public static void syncQuotes(List<QuoteLineItem&...
0
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2answers
562 views

Calling a Class from a Trigger (calls external service)

I am at my wits end with Future Methods coding and would be very grateful for a working example. I've been reading through the Future Methods documentation here: https://developer.salesforce.com/docs/...
0
votes
1answer
532 views

Invalid conversion from runtime type ERROR

I'm trying to parse json response.. but keep getting this error Invalid conversion from runtime type List ANY> to Map String,ANY> Map<String, Object> MapLv3 = new Map<String, Object>()...
0
votes
1answer
34 views

Cant get the 1st row from JSON Parsing array

Im trying to get the participants data from API response.. //Level 1 Map<String, Object> MapLv1 = (Map<String, Object>) JSON.deserializeUntyped(parser); ...
1
vote
2answers
339 views

Using While loop for API callout

Im trying to test if I can request an API without timeout or reach the sfdc api callout limit.. I want to loop the request because the API only show the response for the 1st 25 records of each page ...
0
votes
2answers
1k views

Error Method does not exist or incorrect signature

Getting the following error at line number 7. Method does not exist or incorrect signature: void add(Auto_Risk_Fill__c) from the type Map List<Auto_Risk_Fill__c> autoValues = new List<...
4
votes
1answer
748 views

Batch Apex: [REQUEST_RUNNING_TOO_LONG] - can I optimise my class?

I've written a batch class that grabs order ID's using a selective query in a QueryLocator method. I then execute my batch by running a SOQL for loop to get and update relevant big object records that ...
0
votes
2answers
202 views

How to deserialize json list, error: Invalid conversion from runtime type List<ANY> to List<or_leadsJSON>

I an trying to deserialize a Json string to use in my callout but get the error Invalid conversion from runtime type List<ANY> to List<or_guestsJSON> Callout HttpResponse response = ...
1
vote
1answer
895 views

Parsing Using JSON2Apex

Im trying to use the JSON2Apex to get the parsing class for my API response.. I only need the metrics data for each userId, but I cant get the variable and the system always giving error Variable ...
-1
votes
1answer
726 views

Test Class/Method for TriggerHandler - Negative scenario

For this class below, which essentially counts the number of Open cases on an Account, on update/insert/delete of a Case, can anyone help me write/provide a scenario of a test method that can hit the ...
0
votes
2answers
260 views

Learn Parsing JSON

Im trying to get values from API request.. there`s 2 user data from the response and I want to get the data of each user and put it on the list.. but my code only store the last user data from the ...
0
votes
1answer
27 views

Need Help with a custom Setting

i have a custom setting with a field type "checkbox" set to true but if i try to query it on a class it's allways returning false, i don't know why. Email_Engine__c ee = Email_Engine__c.getInstance();...
-1
votes
1answer
66 views

My test class keep failing. Moving the rev scheduler with the close date

Im not getting any coverage with this test class. YOu'll see the trigger and the class handler are here. ============================================================== @isTest private class ...
1
vote
1answer
22 views

need to avoid firing trigger on perticular api invocation

I have written one trigger which fires on account create and update,but there is one API which creates/update account and if creation/updation is through that API i don't need to fire trigger. Please ...
0
votes
1answer
195 views

Maximum stack depth reached: 1001 inner class

I'm trying to export record on into a tab separated text file. In getting Maximum stack depth reached: 1001 in the inner class where i'm doing the piece of code and I have pasted full code in the ...
0
votes
1answer
53 views

'Last Viewed By' Account field test - System.QueryException: unexpected token: 'null'

Trying to create a Last Viewed By field on Account. I'm newbish at Apex and not seeing what I'm missing here... I'm sure it's a rookie mistake. Adapting code from http://www.sfdcpanther.com/setting-up-...
1
vote
1answer
67 views

Apex Inputtext not getting assigned to variable in apex controller

I have below pageblocksectionitem in VF Page. <apex:pageBlockSection showHeader="false" columns="2" id="blockseciframe" > <apex:pageBlockSectionItem > <apex:...
0
votes
1answer
80 views

OrderTrigger: execution of BeforeUpdate caused by: System.NullPointerException: Attempt to de-reference a null object

I got stuck at one place on one of my requirement on which I am working on. My use case is as follows: SCENARIO 1: Close Opportunity when Upgrade Order is cancelled GIVEN a a person account record ...
0
votes
1answer
14 views

Why does my country returns null on creating an account?

I am creating a testdatafactory. creating a country goes well. When creating accounts my country fields are null if i debug CountryList it returns the created country record. Factory class @isTest ...
0
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2answers
107 views

How to build a testdatafactory without error : DUPLICATE_VALUE, duplicate value found: duplicates value on record with id: : []

I an trying to create a testdatafactory which i can use to call in my tesclasses. What I want to achieve is small buildingblocks with which I call another method if a lookupfield needs to be filled. I ...
1
vote
3answers
260 views

How do I stop this trigger from running more than once?

I'm still fairly new to Apex. Currently in our org we have a class called CommitmentProcess and a trigger called CommitmentTrigger. We use this to clone Opportunities that are up for renewal. So for ...
2
votes
2answers
107 views

Code coverage annotation for or statement next line or same line?

Ik have a class with several or statements. To make the code more readable I placed the or statements on a next line. My dev console shows that there is no coverage for these lines. Do I need to place ...

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