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•Created by Electroking on 11/27/2024 in #java-help

Problem Accessing yml elements using java for minecraft

everyone has to start somewhere :)

31 replies

JCHJava Community | Help. Code. Learn.

•Created by Electroking on 11/27/2024 in #java-help

Problem Accessing yml elements using java for minecraft

yoo nice

31 replies

JCHJava Community | Help. Code. Learn.

•Created by Electroking on 11/27/2024 in #java-help

Problem Accessing yml elements using java for minecraft

I'd try something like this: (not tested)

List<Map<?, ?>> kitItems = main.getConfig().getMapList("kits." + key); // using getMapList to obtain List<Map<?,?>>

// now we have a list containing the objects in form of a map, so we can get values by key

if (kitItems != null) {
    for (Map<?, ?> kitItem : kitItems) { // loop through every kit entry
        String id = (String) kitItem.get("id"); // get id field and cast to string
        int amount = (int) kitItem.get("amount"); // get amount field and cast to int

        // use the variables
        // ItemStack item = ...
    }
}

List<Map<?, ?>> kitItems = main.getConfig().getMapList("kits." + key); // using getMapList to obtain List<Map<?,?>>

// now we have a list containing the objects in form of a map, so we can get values by key

if (kitItems != null) {
    for (Map<?, ?> kitItem : kitItems) { // loop through every kit entry
        String id = (String) kitItem.get("id"); // get id field and cast to string
        int amount = (int) kitItem.get("amount"); // get amount field and cast to int

        // use the variables
        // ItemStack item = ...
    }
}

31 replies

JCHJava Community | Help. Code. Learn.

•Created by Electroking on 11/27/2024 in #java-help

Problem Accessing yml elements using java for minecraft

happy to help :)

31 replies

JCHJava Community | Help. Code. Learn.

•Created by Electroking on 11/27/2024 in #java-help

Problem Accessing yml elements using java for minecraft

@Electroking Whats the output if you print the returned value of

main.getConfig().getList("kits.necro-demon")

main.getConfig().getList("kits.necro-demon")

? I can't really tell, but I assume that YamlConfiguration#getStringList only works on YAML lists that contain ONLY strings, your list however contains Objects with multiple properties (id,amount). Also, to make it easier for people to help you, its recommended to post your code and config using discords code formatting feature, see the message below.

31 replies

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