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Cleanup

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This commit is contained in:
Christopher Schnick 2021-12-18 03:21:03 +01:00
parent 562f02b607
commit a6bb824bd3
22 changed files with 149 additions and 151 deletions
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12
core/src/main/java/io/xpipe/core/data/DataStructureNodePointer.java
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@ -61,7 +61,7 @@ public class DataStructureNodePointer {
return path;
}
public static interface Element {
public interface Element {
DataStructureNode tryMatch(DataStructureNode n);
@ -70,7 +70,7 @@ public class DataStructureNodePointer {
}
}
public static final record NameElement(String name) implements Element {
public record NameElement(String name) implements Element {
@Override
public DataStructureNode tryMatch(DataStructureNode n) {
@ -88,7 +88,7 @@ public class DataStructureNodePointer {
}
}
public static final record IndexElement(int index) implements Element {
public record IndexElement(int index) implements Element {
@Override
public DataStructureNode tryMatch(DataStructureNode n) {
@ -104,7 +104,7 @@ public class DataStructureNodePointer {
}
}
public static final record SupplierElement(Supplier<String> keySupplier) implements Element {
public record SupplierElement(Supplier<String> keySupplier) implements Element {
@Override
public DataStructureNode tryMatch(DataStructureNode n) {
@ -126,7 +126,7 @@ public class DataStructureNodePointer {
}
}
public static final record FunctionElement(Function<DataStructureNode, String> keyFunc) implements Element {
public record FunctionElement(Function<DataStructureNode, String> keyFunc) implements Element {
@Override
public DataStructureNode tryMatch(DataStructureNode n) {
@ -148,7 +148,7 @@ public class DataStructureNodePointer {
}
}
public static final record SelectorElement(Predicate<DataStructureNode> selector) implements Element {
public record SelectorElement(Predicate<DataStructureNode> selector) implements Element {
@Override
public DataStructureNode tryMatch(DataStructureNode n) {

13
core/src/main/java/io/xpipe/core/data/generic/GenericArrayReader.java
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@ -9,22 +9,21 @@ import java.util.List;
public class GenericArrayReader implements GenericAbstractReader {
public static GenericArrayReader newReader(int length) {
var ar = new GenericArrayReader();
ar.onArrayStart(length);
return ar;
}
private boolean initialized;
private List<DataStructureNode> nodes;
private int length;
private int currentIndex = 0;
private GenericAbstractReader currentReader;
private DataStructureNode created;
public GenericArrayReader() {
}
public static GenericArrayReader newReader(int length) {
var ar = new GenericArrayReader();
ar.onArrayStart(length);
return ar;
}
private void init(int length) {
this.length = length;
this.nodes = new ArrayList<>(length);

3
core/src/main/java/io/xpipe/core/data/generic/GenericDataStreamCallback.java
View file

@ -2,7 +2,8 @@ package io.xpipe.core.data.generic;
public interface GenericDataStreamCallback {
default void onName(String name) {}
default void onName(String name) {
}
default void onArrayStart(int length) {
}

2
core/src/main/java/io/xpipe/core/data/generic/GenericDataStreamParser.java
View file

@ -19,7 +19,7 @@ public class GenericDataStreamParser {
public static List<DataStructureNode> readN(InputStream in, int n) throws IOException {
var list = new ArrayList<DataStructureNode>();
var reader = new GenericDataStructureNodeReader();
for (int i = 0; i < n ; i++) {
for (int i = 0; i < n; i++) {
read(in, reader);
list.add(reader.create());
}

15
core/src/main/java/io/xpipe/core/data/generic/GenericTupleReader.java
View file

@ -1,21 +1,15 @@
package io.xpipe.core.data.generic;
import io.xpipe.core.data.DataStructureNode;
import io.xpipe.core.data.node.SimpleTupleNode;
import io.xpipe.core.data.node.TupleNode;
import io.xpipe.core.data.node.ValueNode;
import io.xpipe.core.data.node.SimpleTupleNode;
import java.util.ArrayList;
import java.util.List;
public class GenericTupleReader implements GenericAbstractReader {
public static GenericTupleReader newReader(int length) {
var tr = new GenericTupleReader();
tr.onTupleStart(length);
return tr;
}
private boolean initialized;
private int length;
private List<String> names;
@ -23,10 +17,15 @@ public class GenericTupleReader implements GenericAbstractReader {
private int currentIndex = 0;
private GenericAbstractReader currentReader;
private DataStructureNode created;
public GenericTupleReader() {
}
public static GenericTupleReader newReader(int length) {
var tr = new GenericTupleReader();
tr.onTupleStart(length);
return tr;
}
private boolean hasReader() {
return currentReader != null;
}

5
core/src/main/java/io/xpipe/core/data/node/SimpleTupleNode.java
View file

@ -5,7 +5,10 @@ import io.xpipe.core.data.type.DataType;
import io.xpipe.core.data.type.TupleType;
import lombok.EqualsAndHashCode;
import java.util.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
@EqualsAndHashCode(callSuper = false)
public class SimpleTupleNode extends TupleNode {

64
core/src/main/java/io/xpipe/core/data/node/TupleNode.java
View file

@ -10,38 +10,6 @@ import java.util.stream.Collectors;
public abstract class TupleNode extends DataStructureNode {
@Value
public static class KeyValue {
String key;
DataStructureNode value;
}
public static class Builder {
private final List<KeyValue> entries = new ArrayList<>();
public Builder add(String name, DataStructureNode node) {
Objects.requireNonNull(node);
entries.add(new KeyValue(name, node));
return this;
}
public Builder add(DataStructureNode node) {
Objects.requireNonNull(node);
entries.add(new KeyValue(null, node));
return this;
}
public TupleNode build() {
boolean hasKeys = entries.stream().anyMatch(kv -> kv.key != null);
return hasKeys ? TupleNode.wrap(
entries.stream().map(kv -> kv.key).toList(),
entries.stream().map(kv -> kv.value).toList()) :
TupleNode.wrap(entries.stream().map(kv -> kv.value).toList());
}
}
public static Builder builder() {
return new Builder();
}
@ -112,4 +80,36 @@ public abstract class TupleNode extends DataStructureNode {
public abstract List<String> getNames();
public abstract List<DataStructureNode> getNodes();
@Value
public static class KeyValue {
String key;
DataStructureNode value;
}
public static class Builder {
private final List<KeyValue> entries = new ArrayList<>();
public Builder add(String name, DataStructureNode node) {
Objects.requireNonNull(node);
entries.add(new KeyValue(name, node));
return this;
}
public Builder add(DataStructureNode node) {
Objects.requireNonNull(node);
entries.add(new KeyValue(null, node));
return this;
}
public TupleNode build() {
boolean hasKeys = entries.stream().anyMatch(kv -> kv.key != null);
return hasKeys ? TupleNode.wrap(
entries.stream().map(kv -> kv.key).toList(),
entries.stream().map(kv -> kv.value).toList()) :
TupleNode.wrap(entries.stream().map(kv -> kv.value).toList());
}
}
}

8
core/src/main/java/io/xpipe/core/data/node/ValueNode.java
View file

@ -10,7 +10,10 @@ import java.nio.charset.StandardCharsets;
@EqualsAndHashCode(callSuper = false)
public abstract class ValueNode extends DataStructureNode {
private static final byte[] NULL = new byte[] {0};
private static final byte[] NULL = new byte[]{0};
protected ValueNode() {
}
public static ValueNode immutable(byte[] data) {
return new ImmutableValueNode(data);
@ -40,9 +43,6 @@ public abstract class ValueNode extends DataStructureNode {
return mutable(o);
}
protected ValueNode() {
}
@Override
public abstract DataStructureNode setRawData(byte[] data);

12
core/src/main/java/io/xpipe/core/data/type/ArrayType.java
View file

@ -11,6 +11,12 @@ import java.util.List;
@EqualsAndHashCode
public class ArrayType implements DataType {
private final DataType sharedType;
public ArrayType(DataType sharedType) {
this.sharedType = sharedType;
}
public static ArrayType ofWildcard() {
return new ArrayType(WildcardType.of());
}
@ -25,12 +31,6 @@ public class ArrayType implements DataType {
return new ArrayType(eq ? first : WildcardType.of());
}
private final DataType sharedType;
public ArrayType(DataType sharedType) {
this.sharedType = sharedType;
}
public boolean isSimple() {
return hasSharedType() && getSharedType().isValue();
}

4
core/src/main/java/io/xpipe/core/data/type/TupleType.java
View file

@ -13,8 +13,8 @@ import java.util.List;
@EqualsAndHashCode
public class TupleType implements DataType {
private List<String> names;
private List<DataType> types;
private final List<String> names;
private final List<DataType> types;
@JsonCreator
private TupleType(List<String> names, List<DataType> types) {

8
core/src/main/java/io/xpipe/core/data/type/ValueType.java
View file

@ -9,14 +9,14 @@ import lombok.EqualsAndHashCode;
@EqualsAndHashCode
public class ValueType implements DataType {
public static ValueType of() {
return new ValueType();
}
private ValueType() {
}
public static ValueType of() {
return new ValueType();
}
@Override
public String getName() {
return "value";

8
core/src/main/java/io/xpipe/core/data/type/WildcardType.java
View file

@ -5,14 +5,14 @@ import io.xpipe.core.data.type.callback.DataTypeCallback;
public class WildcardType implements DataType {
public static WildcardType of() {
return new WildcardType();
}
private WildcardType() {
}
public static WildcardType of() {
return new WildcardType();
}
@Override
public String getName() {
return "wildcard";

2
core/src/main/java/io/xpipe/core/data/type/callback/DataTypeCallback.java
View file

@ -9,7 +9,7 @@ import java.util.function.Consumer;
public interface DataTypeCallback {
public static DataTypeCallback flatten(Consumer<DataType> typeConsumer) {
static DataTypeCallback flatten(Consumer<DataType> typeConsumer) {
return new DataTypeCallback() {
@Override
public void onValue() {

2
core/src/main/java/io/xpipe/core/data/type/callback/FlatArrayTypeCallback.java
View file

@ -46,7 +46,7 @@ public class FlatArrayTypeCallback implements DataTypeCallback {
arrayDepth++;
}
public static interface FlatCallback {
public interface FlatCallback {
default void onValue() {
}

14
core/src/main/java/io/xpipe/core/data/typed/TypedDataStreamParser.java
View file

@ -14,6 +14,13 @@ import java.util.function.Consumer;
public class TypedDataStreamParser {
private final DataType dataType;
private GenericDataStructureNodeReader genericReader;
public TypedDataStreamParser(DataType dataType) {
this.dataType = dataType;
}
public boolean hasNext(InputStream in) throws IOException {
var b = in.read();
if (b == -1) {
@ -98,13 +105,6 @@ public class TypedDataStreamParser {
cb.onTupleEnd();
}
private DataType dataType;
private GenericDataStructureNodeReader genericReader;
public TypedDataStreamParser(DataType dataType) {
this.dataType = dataType;
}
private GenericDataStructureNodeReader getGenericReader() {
if (genericReader == null) {
genericReader = new GenericDataStructureNodeReader();

6
core/src/main/java/io/xpipe/core/data/typed/TypedDataStreamWriter.java
View file

@ -23,11 +23,9 @@ public class TypedDataStreamWriter {
private static void write(OutputStream out, DataStructureNode node, DataType type) throws IOException {
if (type.isTuple() && node.isTuple()) {
writeTuple(out, (SimpleTupleNode) node, (TupleType) type);
}
else if (node.isArray() && type.isArray()) {
} else if (node.isArray() && type.isArray()) {
writeArray(out, (ArrayNode) node, (ArrayType) type);
}
else if (node.isValue() && type.isValue()) {
} else if (node.isValue() && type.isValue()) {
writeValue(out, (ValueNode) node);
} else {
throw new AssertionError();

21
core/src/main/java/io/xpipe/core/data/typed/TypedDataStructureNodeReader.java
View file

@ -17,23 +17,14 @@ import java.util.Stack;
public class TypedDataStructureNodeReader implements TypedAbstractReader {
public static TypedDataStructureNodeReader mutable(DataType type) {
return new TypedDataStructureNodeReader(type, false);
}
public static TypedDataStructureNodeReader immutable(DataType type) {
return new TypedDataStructureNodeReader(type, true);
}
private int currentDataTypeIndex;
private final List<DataType> flattened;
private final Stack<List<DataStructureNode>> children;
private final Stack<DataStructureNode> nodes;
private final boolean makeImmutable;
private int currentDataTypeIndex;
private DataStructureNode readNode;
private boolean initialized;
private int arrayDepth;
private final boolean makeImmutable;
private TypedDataStructureNodeReader(DataType type, boolean makeImmutable) {
flattened = new ArrayList<>();
children = new Stack<>();
@ -42,6 +33,14 @@ public class TypedDataStructureNodeReader implements TypedAbstractReader {
this.makeImmutable = makeImmutable;
}
public static TypedDataStructureNodeReader mutable(DataType type) {
return new TypedDataStructureNodeReader(type, false);
}
public static TypedDataStructureNodeReader immutable(DataType type) {
return new TypedDataStructureNodeReader(type, true);
}
@Override
public void onNodeBegin() {
if (nodes.size() != 0 || children.size() != 0) {

6
core/src/main/java/io/xpipe/core/data/typed/TypedReusableDataStructureNodeReader.java
View file

@ -13,10 +13,10 @@ import java.util.Stack;
public class TypedReusableDataStructureNodeReader implements TypedAbstractReader {
private TypedDataStructureNodeReader initialReader;
private DataStructureNode node;
private final List<DataType> flattened;
private Stack<Integer> indices;
private final TypedDataStructureNodeReader initialReader;
private DataStructureNode node;
private final Stack<Integer> indices;
private int arrayDepth;
public TypedReusableDataStructureNodeReader(DataType type) {

20
core/src/main/java/io/xpipe/core/source/DataSourceId.java
View file

@ -7,7 +7,7 @@ import lombok.Getter;
/**
* Represents a reference to an XPipe data source.
* This reference consists out of a collection name and an entry name to allow for better organisation.
*
* <p>
* To allow for a simple usage of data source ids, the collection and entry names are trimmed and
* converted to lower case names when creating them.
* The two names are separated by a colon and are therefore not allowed to contain colons themselves.
@ -20,12 +20,19 @@ import lombok.Getter;
public class DataSourceId {
public static final char SEPARATOR = ':';
private final String collectionName;
private final String entryName;
@JsonCreator
private DataSourceId(String collectionName, String entryName) {
this.collectionName = collectionName;
this.entryName = entryName;
}
/**
* Creates a new data source id from a collection name and an entry name.
*
* @param collectionName the collection name, which must be not null and not empty
* @param entryName the entry name, which must be not null and not empty
* @param entryName the entry name, which must be not null and not empty
* @throws IllegalArgumentException if any name is not valid
*/
public static DataSourceId create(String collectionName, String entryName) {
@ -52,15 +59,6 @@ public class DataSourceId {
return new DataSourceId(collectionName, entryName);
}
private final String collectionName;
private final String entryName;
@JsonCreator
private DataSourceId(String collectionName, String entryName) {
this.collectionName = collectionName;
this.entryName = entryName;
}
/**
* Creates a new data source id from a string representation.
* The string must contain exactly one colon and non-empty names.

4
core/src/main/java/io/xpipe/core/store/LocalFileDataStore.java
View file

@ -1,6 +1,8 @@
package io.xpipe.core.store;
import com.fasterxml.jackson.annotation.*;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonTypeName;
import org.apache.commons.io.FilenameUtils;
import java.io.IOException;

68
core/src/main/java/io/xpipe/core/util/CoreJacksonModule.java
View file

@ -20,40 +20,6 @@ import java.nio.file.Path;
public class CoreJacksonModule extends SimpleModule {
public static class CharsetSerializer extends JsonSerializer<Charset> {
@Override
public void serialize(Charset value, JsonGenerator jgen, SerializerProvider provider)
throws IOException, JsonProcessingException {
jgen.writeString(value.name());
}
}
public static class CharsetDeserializer extends JsonDeserializer<Charset> {
@Override
public Charset deserialize(JsonParser p, DeserializationContext ctxt) throws IOException, JsonProcessingException {
return Charset.forName(p.getValueAsString());
}
}
public static class LocalPathSerializer extends JsonSerializer<Path> {
@Override
public void serialize(Path value, JsonGenerator jgen, SerializerProvider provider)
throws IOException, JsonProcessingException {
jgen.writeString(value.toString());
}
}
public static class LocalPathDeserializer extends JsonDeserializer<Path> {
@Override
public Path deserialize(JsonParser p, DeserializationContext ctxt) throws IOException, JsonProcessingException {
return Path.of(p.getValueAsString());
}
}
@Override
public void setupModule(SetupContext context) {
context.registerSubtypes(
@ -69,4 +35,38 @@ public class CoreJacksonModule extends SimpleModule {
addSerializer(Path.class, new LocalPathSerializer());
addDeserializer(Path.class, new LocalPathDeserializer());
}
public static class CharsetSerializer extends JsonSerializer<Charset> {
@Override
public void serialize(Charset value, JsonGenerator jgen, SerializerProvider provider)
throws IOException {
jgen.writeString(value.name());
}
}
public static class CharsetDeserializer extends JsonDeserializer<Charset> {
@Override
public Charset deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
return Charset.forName(p.getValueAsString());
}
}
public static class LocalPathSerializer extends JsonSerializer<Path> {
@Override
public void serialize(Path value, JsonGenerator jgen, SerializerProvider provider)
throws IOException {
jgen.writeString(value.toString());
}
}
public static class LocalPathDeserializer extends JsonDeserializer<Path> {
@Override
public Path deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
return Path.of(p.getValueAsString());
}
}
}

3
core/src/main/java/io/xpipe/core/util/JacksonHelper.java
View file

@ -28,8 +28,7 @@ public class JacksonHelper {
init = true;
}
private static List<Module> findModules(ModuleLayer layer)
{
private static List<Module> findModules(ModuleLayer layer) {
ArrayList<Module> modules = new ArrayList<Module>();
ServiceLoader<Module> loader = ServiceLoader.load(layer, Module.class);
for (Module module : loader) {