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/*
* This file is licensed under the MIT License, part of Roughly Enough Items.
* Copyright (c) 2018, 2019, 2020, 2021, 2022, 2023 shedaniel
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.shedaniel.rei.impl.client.search;
import com.google.common.base.Suppliers;
import me.shedaniel.rei.api.client.search.SearchFilter;
import me.shedaniel.rei.api.client.search.SearchProvider;
import me.shedaniel.rei.api.client.search.method.InputMethod;
import me.shedaniel.rei.api.common.entry.EntryStack;
import me.shedaniel.rei.api.common.util.CollectionUtils;
import me.shedaniel.rei.api.common.util.EntryStacks;
import me.shedaniel.rei.impl.client.search.argument.AlternativeArgument;
import me.shedaniel.rei.impl.client.search.argument.Argument;
import me.shedaniel.rei.impl.client.search.argument.CompoundArgument;
import me.shedaniel.rei.impl.client.search.argument.type.ArgumentType;
import me.shedaniel.rei.impl.common.InternalLogger;
import me.shedaniel.rei.impl.common.util.HashedEntryStackWrapper;
import java.util.Collection;
import java.util.List;
import java.util.Objects;
import java.util.function.Supplier;
import java.util.stream.Collectors;
public class SearchProviderImpl implements SearchProvider {
@Override
public void startReload() {
}
@Override
public SearchFilter createFilter(String filter, InputMethod<?> inputMethod) {
return new SearchFilterImpl(filter, inputMethod);
}
public static class SearchFilterImpl implements SearchFilter {
private final String filter;
private final InputMethod<?> inputMethod;
private final Supplier<List<CompoundArgument>> arguments;
private final Supplier<List<ArgumentType<?, ?>>> argumentTypes;
public SearchFilterImpl(String filter, InputMethod<?> inputMethod) {
this.filter = filter;
this.inputMethod = inputMethod;
this.arguments = Suppliers.memoize(() -> Argument.bakeArguments(filter));
this.argumentTypes = Suppliers.memoize(() -> this.arguments.get().stream()
.flatMap(CompoundArgument::stream)
.flatMap(AlternativeArgument::stream)
.map(Argument::getArgument)
.distinct()
.collect(Collectors.toList()));
InternalLogger.getInstance().debug("Created search filter with \"%s\" using %s", filter, inputMethod.getName().getString());
}
@Override
public boolean test(EntryStack<?> stack, long hashExact) {
try {
return Argument.matches(stack, hashExact, arguments.get(), inputMethod);
} catch (Throwable throwable) {
throw new RuntimeException("Failed to test search filter: \"" + filter + "\" with stack [" + stack.getType().getIdentifier() + "@" + stack.getIdentifier() + "!" + stack.getValue() + "]", throwable);
}
}
@Override
public boolean test(EntryStack<?> stack) {
return this.test(stack, EntryStacks.hashExact(stack));
}
@Override
public void prepareFilter(Collection<EntryStack<?>> stacks) {
Argument.cache.prepareFilter(CollectionUtils.map(stacks, HashedEntryStackWrapper::new), argumentTypes.get());
}
@Override
public String getFilter() {
return filter;
}
public List<ArgumentType<?, ?>> getArgumentTypes() {
return argumentTypes.get();
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
SearchFilterImpl that = (SearchFilterImpl) o;
return Objects.equals(filter, that.filter);
}
@Override
public int hashCode() {
return Objects.hash(filter);
}
}
}
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