101 lines
3.2 KiB
Java
101 lines
3.2 KiB
Java
package com.hypixel.hytale.server.npc.asset.builder.holder;
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import com.google.gson.JsonElement;
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import com.hypixel.hytale.server.npc.asset.builder.BuilderParameters;
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import com.hypixel.hytale.server.npc.asset.builder.validators.StringArrayValidator;
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import com.hypixel.hytale.server.npc.util.expression.ExecutionContext;
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import com.hypixel.hytale.server.npc.util.expression.ValueType;
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import it.unimi.dsi.fastutil.objects.ObjectArrayList;
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import java.util.List;
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import java.util.function.BiConsumer;
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import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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public class StringArrayHolder extends ArrayHolder {
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protected StringArrayValidator stringArrayValidator;
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protected List<BiConsumer<ExecutionContext, String[]>> relationValidators;
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public StringArrayHolder() {
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super(ValueType.STRING_ARRAY);
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}
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@Override
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public void validate(ExecutionContext context) {
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this.get(context);
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}
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public void readJSON(
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@Nonnull JsonElement requiredJsonElement,
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int minLength,
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int maxLength,
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StringArrayValidator validator,
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String name,
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@Nonnull BuilderParameters builderParameters
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) {
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this.readJSON(requiredJsonElement, minLength, maxLength, name, builderParameters);
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this.stringArrayValidator = validator;
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if (this.isStatic()) {
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this.validate(this.expression.getStringArray(null));
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}
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}
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public void readJSON(
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JsonElement optionalJsonElement,
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int minLength,
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int maxLength,
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String[] defaultValue,
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StringArrayValidator validator,
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String name,
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@Nonnull BuilderParameters builderParameters
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) {
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this.readJSON(optionalJsonElement, minLength, maxLength, defaultValue, name, builderParameters);
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this.stringArrayValidator = validator;
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if (this.isStatic()) {
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this.validate(this.expression.getStringArray(null));
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}
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}
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@Nullable
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public String[] get(ExecutionContext executionContext) {
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String[] value = this.rawGet(executionContext);
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this.validateRelations(executionContext, value);
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return value;
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}
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@Nullable
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public String[] rawGet(ExecutionContext executionContext) {
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String[] value = this.expression.getStringArray(executionContext);
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if (!this.isStatic()) {
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this.validate(value);
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}
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return value;
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}
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public void validate(@Nullable String[] value) {
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if (value != null) {
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this.validateLength(value.length);
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}
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if (this.stringArrayValidator != null && !this.stringArrayValidator.test(value)) {
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throw new IllegalStateException(this.stringArrayValidator.errorMessage(this.name, value));
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}
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}
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public void addRelationValidator(BiConsumer<ExecutionContext, String[]> validator) {
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if (this.relationValidators == null) {
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this.relationValidators = new ObjectArrayList();
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}
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this.relationValidators.add(validator);
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}
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protected void validateRelations(ExecutionContext executionContext, String[] value) {
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if (this.relationValidators != null) {
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for (BiConsumer<ExecutionContext, String[]> executionContextConsumer : this.relationValidators) {
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executionContextConsumer.accept(executionContext, value);
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}
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}
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}
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}
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