81 lines
2.9 KiB
Java
81 lines
2.9 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.math.util.MathUtil;
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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.expression.BuilderExpressionStaticNumber;
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import com.hypixel.hytale.server.npc.asset.builder.validators.IntValidator;
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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.ObjIntConsumer;
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import javax.annotation.Nonnull;
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public class IntHolder extends ValueHolder {
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protected List<ObjIntConsumer<ExecutionContext>> relationValidators;
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protected IntValidator intValidator;
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public IntHolder() {
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super(ValueType.NUMBER);
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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(@Nonnull JsonElement requiredJsonElement, IntValidator validator, String name, @Nonnull BuilderParameters builderParameters) {
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this.readJSON(requiredJsonElement, name, builderParameters);
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this.intValidator = validator;
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if (this.isStatic()) {
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this.validate(MathUtil.floor(this.expression.getNumber(null)));
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}
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}
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public void readJSON(JsonElement optionalJsonElement, int defaultValue, IntValidator validator, String name, @Nonnull BuilderParameters builderParameters) {
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this.readJSON(optionalJsonElement, () -> new BuilderExpressionStaticNumber(defaultValue), name, builderParameters);
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this.intValidator = validator;
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if (this.isStatic()) {
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this.validate(MathUtil.floor(this.expression.getNumber(null)));
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}
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}
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public int get(ExecutionContext executionContext) {
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int 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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public int rawGet(ExecutionContext executionContext) {
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int value = MathUtil.floor(this.expression.getNumber(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(int value) {
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if (this.intValidator != null && !this.intValidator.test(value)) {
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throw new IllegalStateException(this.intValidator.errorMessage(value, this.name));
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}
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}
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public void addRelationValidator(ObjIntConsumer<ExecutionContext> 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, int value) {
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if (this.relationValidators != null) {
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for (ObjIntConsumer<ExecutionContext> 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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