java.lang.NullPointerException-model.Item.iiIiiiiiIiiI(rk:290)

[Pegasus]

org.osbot.rs07.api.model.Item.iiIiiiiiIiiI(rk:290)
java.util.stream.MatchOps$1MatchSink.accept(Unknown Source)
java.util.Spliterators$ArraySpliterator.tryAdvance(Unknown Source)
java.util.stream.ReferencePipeline.forEachWithCancel(Unknown Source)
java.util.stream.AbstractPipeline.copyIntoWithCancel(Unknown Source)

Anyone know what code in osbot use java.util.stream.AbstractPipeline.copyIntoWithCancel?

[Team Cape]

1 hour ago, Pegasus said:

org.osbot.rs07.api.model.Item.iiIiiiiiIiiI(rk:290)
java.util.stream.MatchOps$1MatchSink.accept(Unknown Source)
java.util.Spliterators$ArraySpliterator.tryAdvance(Unknown Source)
java.util.stream.ReferencePipeline.forEachWithCancel(Unknown Source)
java.util.stream.AbstractPipeline.copyIntoWithCancel(Unknown Source)

Anyone know what code in osbot use java.util.stream.AbstractPipeline.copyIntoWithCancel?

Might help to see the code or know what you're trying to do with this

[Pegasus]

6 minutes ago, Team Cape said:

Might help to see the code or know what you're trying to do with this

thanks, I found out that it is caused  by a filter variable.

 public Filter<Item> jewFilter = (jew) -> {
       return jew.nameContains(this.getAllCharged());
};
   
   this.equipment.isWearingItem(JEW.getEquipmentSlot(), jewFilter))

 

I use this instead which works now

this.equipment.isWearingItem(JEW.getEquipmentSlot(), new NameFilter<Item>(JEW.getAllCharged()))

I am not familiar with filter class now.

 

Edited June 3, 2018 by Pegasus

[Team Cape]

2 hours ago, Pegasus said:

thanks, I found out that it is caused  by a filter variable.

 public Filter<Item> jewFilter = (jew) -> {
       return jew.nameContains(this.getAllCharged());
};
   
   this.equipment.isWearingItem(JEW.getEquipmentSlot(), jewFilter))

 

I use this instead which works now

this.equipment.isWearingItem(JEW.getEquipmentSlot(), new NameFilter<Item>(JEW.getAllCharged()))

I am not familiar with filter class now.

 

My guess is that some of your equipment slots were empty, so the items in there were returning null. You were calling a method on a null object as a result, which gave you the NPE. Filter is very straightforward. If you're not familiar with lambda, I'd recommend looking up what it's shorthand for, and you'll likely understand filters better  

[Pegasus]

1 hour ago, Team Cape said:

My guess is that some of your equipment slots were empty, so the items in there were returning null. You were calling a method on a null object as a result, which gave you the NPE. Filter is very straightforward. If you're not familiar with lambda, I'd recommend looking up what it's shorthand for, and you'll likely understand filters better  

Your guess is correct.

I didn't think about that the filter variable can be null.

It is troublesome that NPE printstacktrace doesn't print the method