Illegal assignment from SObject to ContactFetching String, Id from Map - Illegal Assignment Id to Field /...
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Illegal assignment from SObject to Contact
Fetching String, Id from Map - Illegal Assignment Id to Field / ObjectError: Compile Error: Illegal assignment from String to BooleanError: List has no rows for assignment to SObjectError on Test Class - System.QueryException: List has no rows for assignment to SObjectRemote action problemDML requires SObject or SObject list type error“Illegal assignment from List to List”Test Class Fail: Batch Class: System.QueryException: List has no rows for assignment to SObjectMapping to a user'List has no rows for assignment to SObject' Mystery
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}
I am getting the following error:
Illegal assignment from SObject to Contact
I created a class called DynamicSObjectUpdater that I use to consolidate DML statements in my triggers. Basically you just call the class getSObject and it appends the SObject to a Map called sorToUpdate and then returns the SObject.
In one of my classes, I am calling the Class and its saying the following code is an illegal assignment from SObject to Contact.
Contact conToUpdate = sObjectUpdater.getSObject(con.Id);
I am not sure what I am missing here to make this work.
public with sharing class DyanmicSObjectUpdater {
Map<SObjectType, Map<Id, sObject>> sorToUpdate = new Map<SObjectType, Map<Id, sObject>>();
public SObject getSObject(ID sObjectID)
{
SObjectType sot = sObjectID.getSobjectType();
if(!sorToUpdate.containsKey(sot))
{
sorToUpdate.put(sot, new Map<Id, SObject>());
}
SObject targetSObject = sorToUpdate.get(sot).get(sObjectID);
if(targetSObject == null)
{
targetSObject = sObjectID.getSobjectType().newSobject(sObjectID);
sorToUpdate.get(sot).put(sObjectID, targetSObject);
}
return targetSObject;
}
public void updateSObjects()
{
List<SObject> sObjectsToUpdate = new List<SObject>();
if(sObjectsToUpdate.size() > 0)
{
for(SObjectType sorType: sorToUpdate.keySet())
{
sObjectsToUpdate.addAll(sorToUpdate.get(sorType).values());
}
}
if(sObjectsToUpdate.size()>0) update sObjectsToUpdate;
}
}
apex
edited 1 hour ago
Robs
2,589743
asked 1 hour ago
Matthew MetrosMatthew Metros
774
add a comment |
I am getting the following error:
Illegal assignment from SObject to Contact
I created a class called DynamicSObjectUpdater that I use to consolidate DML statements in my triggers. Basically you just call the class getSObject and it appends the SObject to a Map called sorToUpdate and then returns the SObject.
In one of my classes, I am calling the Class and its saying the following code is an illegal assignment from SObject to Contact.
Contact conToUpdate = sObjectUpdater.getSObject(con.Id);
I am not sure what I am missing here to make this work.
public with sharing class DyanmicSObjectUpdater {
Map<SObjectType, Map<Id, sObject>> sorToUpdate = new Map<SObjectType, Map<Id, sObject>>();
public SObject getSObject(ID sObjectID)
{
SObjectType sot = sObjectID.getSobjectType();
if(!sorToUpdate.containsKey(sot))
{
sorToUpdate.put(sot, new Map<Id, SObject>());
}
SObject targetSObject = sorToUpdate.get(sot).get(sObjectID);
if(targetSObject == null)
{
targetSObject = sObjectID.getSobjectType().newSobject(sObjectID);
sorToUpdate.get(sot).put(sObjectID, targetSObject);
}
return targetSObject;
}
public void updateSObjects()
{
List<SObject> sObjectsToUpdate = new List<SObject>();
if(sObjectsToUpdate.size() > 0)
{
for(SObjectType sorType: sorToUpdate.keySet())
{
sObjectsToUpdate.addAll(sorToUpdate.get(sorType).values());
}
}
if(sObjectsToUpdate.size()>0) update sObjectsToUpdate;
}
}
apex
edited 1 hour ago
Robs
2,589743
asked 1 hour ago
Matthew MetrosMatthew Metros
774
add a comment |
I am getting the following error:
Illegal assignment from SObject to Contact
I created a class called DynamicSObjectUpdater that I use to consolidate DML statements in my triggers. Basically you just call the class getSObject and it appends the SObject to a Map called sorToUpdate and then returns the SObject.
In one of my classes, I am calling the Class and its saying the following code is an illegal assignment from SObject to Contact.
Contact conToUpdate = sObjectUpdater.getSObject(con.Id);
I am not sure what I am missing here to make this work.
public with sharing class DyanmicSObjectUpdater {
Map<SObjectType, Map<Id, sObject>> sorToUpdate = new Map<SObjectType, Map<Id, sObject>>();
public SObject getSObject(ID sObjectID)
{
SObjectType sot = sObjectID.getSobjectType();
if(!sorToUpdate.containsKey(sot))
{
sorToUpdate.put(sot, new Map<Id, SObject>());
}
SObject targetSObject = sorToUpdate.get(sot).get(sObjectID);
if(targetSObject == null)
{
targetSObject = sObjectID.getSobjectType().newSobject(sObjectID);
sorToUpdate.get(sot).put(sObjectID, targetSObject);
}
return targetSObject;
}
public void updateSObjects()
{
List<SObject> sObjectsToUpdate = new List<SObject>();
if(sObjectsToUpdate.size() > 0)
{
for(SObjectType sorType: sorToUpdate.keySet())
{
sObjectsToUpdate.addAll(sorToUpdate.get(sorType).values());
}
}
if(sObjectsToUpdate.size()>0) update sObjectsToUpdate;
}
}
apex
edited 1 hour ago
Robs
2,589743
asked 1 hour ago
Matthew MetrosMatthew Metros
774
I am getting the following error:
Illegal assignment from SObject to Contact
I created a class called DynamicSObjectUpdater that I use to consolidate DML statements in my triggers. Basically you just call the class getSObject and it appends the SObject to a Map called sorToUpdate and then returns the SObject.
In one of my classes, I am calling the Class and its saying the following code is an illegal assignment from SObject to Contact.
Contact conToUpdate = sObjectUpdater.getSObject(con.Id);
I am not sure what I am missing here to make this work.
public with sharing class DyanmicSObjectUpdater {
Map<SObjectType, Map<Id, sObject>> sorToUpdate = new Map<SObjectType, Map<Id, sObject>>();
public SObject getSObject(ID sObjectID)
{
SObjectType sot = sObjectID.getSobjectType();
if(!sorToUpdate.containsKey(sot))
{
sorToUpdate.put(sot, new Map<Id, SObject>());
}
SObject targetSObject = sorToUpdate.get(sot).get(sObjectID);
if(targetSObject == null)
{
targetSObject = sObjectID.getSobjectType().newSobject(sObjectID);
sorToUpdate.get(sot).put(sObjectID, targetSObject);
}
return targetSObject;
}
public void updateSObjects()
{
List<SObject> sObjectsToUpdate = new List<SObject>();
if(sObjectsToUpdate.size() > 0)
{
for(SObjectType sorType: sorToUpdate.keySet())
{
sObjectsToUpdate.addAll(sorToUpdate.get(sorType).values());
}
}
if(sObjectsToUpdate.size()>0) update sObjectsToUpdate;
}
}
apex
apex
edited 1 hour ago
Robs
2,589743
asked 1 hour ago
Matthew MetrosMatthew Metros
774
edited 1 hour ago
Robs
2,589743
asked 1 hour ago
Matthew MetrosMatthew Metros
774
edited 1 hour ago
Robs
2,589743
edited 1 hour ago
Robs
2,589743
edited 1 hour ago
Robs
2,589743
2,589743
asked 1 hour ago
Matthew MetrosMatthew Metros
774
asked 1 hour ago
Matthew MetrosMatthew Metros
774
asked 1 hour ago
Matthew MetrosMatthew Metros
774
774
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
You need to cast the return value.
Contact conToUpdate = (Contact)sObjectUpdater.getSObject(con.Id);
More generally, you cannot directly assign a value typed at compile time as a superclass (like sObject) to a variable typed as a subclass (Contact is a subclass of sObject). You can perform a cast to tell the compiler that the sObject instance you're getting back from getSObject() is actually a Contact; if at runtime this is not the case (i.e., you get back an Account or something else that isn't a Contact), you will receive an exception.
You might find the implementation of the Unit of Work pattern in fflib interesting as you're building this type of generic/abstracted DML code.
answered 1 hour ago
David Reed♦David Reed
40.5k82360
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
add a comment |
You need to cast the result
Contact conToUpdate = (Contact) sObjectUpdater.getSObject(con.Id);
answered 1 hour ago
RobsRobs
2,589743
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
You need to cast the return value.
Contact conToUpdate = (Contact)sObjectUpdater.getSObject(con.Id);
More generally, you cannot directly assign a value typed at compile time as a superclass (like sObject) to a variable typed as a subclass (Contact is a subclass of sObject). You can perform a cast to tell the compiler that the sObject instance you're getting back from getSObject() is actually a Contact; if at runtime this is not the case (i.e., you get back an Account or something else that isn't a Contact), you will receive an exception.
You might find the implementation of the Unit of Work pattern in fflib interesting as you're building this type of generic/abstracted DML code.
answered 1 hour ago
David Reed♦David Reed
40.5k82360
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
add a comment |
You need to cast the return value.
Contact conToUpdate = (Contact)sObjectUpdater.getSObject(con.Id);
More generally, you cannot directly assign a value typed at compile time as a superclass (like sObject) to a variable typed as a subclass (Contact is a subclass of sObject). You can perform a cast to tell the compiler that the sObject instance you're getting back from getSObject() is actually a Contact; if at runtime this is not the case (i.e., you get back an Account or something else that isn't a Contact), you will receive an exception.
You might find the implementation of the Unit of Work pattern in fflib interesting as you're building this type of generic/abstracted DML code.
answered 1 hour ago
David Reed♦David Reed
40.5k82360
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
add a comment |
You need to cast the return value.
Contact conToUpdate = (Contact)sObjectUpdater.getSObject(con.Id);
More generally, you cannot directly assign a value typed at compile time as a superclass (like sObject) to a variable typed as a subclass (Contact is a subclass of sObject). You can perform a cast to tell the compiler that the sObject instance you're getting back from getSObject() is actually a Contact; if at runtime this is not the case (i.e., you get back an Account or something else that isn't a Contact), you will receive an exception.
You might find the implementation of the Unit of Work pattern in fflib interesting as you're building this type of generic/abstracted DML code.
answered 1 hour ago
David Reed♦David Reed
40.5k82360
You need to cast the return value.
Contact conToUpdate = (Contact)sObjectUpdater.getSObject(con.Id);
More generally, you cannot directly assign a value typed at compile time as a superclass (like sObject) to a variable typed as a subclass (Contact is a subclass of sObject). You can perform a cast to tell the compiler that the sObject instance you're getting back from getSObject() is actually a Contact; if at runtime this is not the case (i.e., you get back an Account or something else that isn't a Contact), you will receive an exception.
You might find the implementation of the Unit of Work pattern in fflib interesting as you're building this type of generic/abstracted DML code.
answered 1 hour ago
David Reed♦David Reed
40.5k82360
answered 1 hour ago
David Reed♦David Reed
40.5k82360
answered 1 hour ago
David Reed♦David Reed
40.5k82360
answered 1 hour ago
David Reed♦David Reed
40.5k82360
40.5k82360
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
add a comment |
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
Thank you for the insight on this. I am beginning to learn generic/abstracted coding patterns. Let me know if you have any resources that you can point me to that you found helpful when you were beginning to learn these topics.
– Matthew Metros
31 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
@MatthewMetros That's a good question, and I don't have a great answer for you. Reading good code from major Salesforce open source projects is certainly one route.
– David Reed♦
18 mins ago
add a comment |
You need to cast the result
Contact conToUpdate = (Contact) sObjectUpdater.getSObject(con.Id);
answered 1 hour ago
RobsRobs
2,589743
add a comment |
You need to cast the result
Contact conToUpdate = (Contact) sObjectUpdater.getSObject(con.Id);
answered 1 hour ago
RobsRobs
2,589743
add a comment |
You need to cast the result
Contact conToUpdate = (Contact) sObjectUpdater.getSObject(con.Id);
answered 1 hour ago
RobsRobs
2,589743
You need to cast the result
Contact conToUpdate = (Contact) sObjectUpdater.getSObject(con.Id);
answered 1 hour ago
RobsRobs
2,589743
answered 1 hour ago
RobsRobs
2,589743
answered 1 hour ago
RobsRobs
2,589743
answered 1 hour ago
RobsRobs
2,589743
2,589743
add a comment |
add a comment |
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