graphql-java/src/main/java/graphql/language/Field.java at master · feifeiq/graphql-java · GitHub

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package graphql.language;

import graphql.PublicApi;

import java.util.ArrayList;

import java.util.List;

import java.util.Map;

import static graphql.language.NodeUtil.directivesByName;

* This is provided to a DataFetcher, therefore it is a public API.

* This might change in the future.

@PublicApi

public class Field extends AbstractNode implements Selection {

private String name;

private String alias;

private List<Argument> arguments = new ArrayList<>();

private List<Directive> directives = new ArrayList<>();

private SelectionSet selectionSet;

public Field() {

}

public Field(String name) {

this.name = name;

}

public Field(String name, SelectionSet selectionSet) {

this.name = name;

this.selectionSet = selectionSet;

}

public Field(String name, List<Argument> arguments) {

this.name = name;

this.arguments = arguments;

}

public Field(String name, List<Argument> arguments, List<Directive> directives) {

this.name = name;

this.arguments = arguments;

this.directives = directives;

}

public Field(String name, List<Argument> arguments, SelectionSet selectionSet) {

this.name = name;

this.arguments = arguments;

this.selectionSet = selectionSet;

}

@Override

public List<Node> getChildren() {

List<Node> result = new ArrayList<>();

result.addAll(arguments);

result.addAll(directives);

if (selectionSet != null) result.add(selectionSet);

return result;

}

public String getName() {

return name;

}

public void setName(String name) {

this.name = name;

}

public String getAlias() {

return alias;

}

public void setAlias(String alias) {

this.alias = alias;

}

public List<Argument> getArguments() {

return arguments;

}

public void setArguments(List<Argument> arguments) {

this.arguments = arguments;

}

public List<Directive> getDirectives() {

return directives;

}

public Map<String, Directive> getDirectivesByName() {

return directivesByName(directives);

}

public Directive getDirective(String directiveName) {

return getDirectivesByName().get(directiveName);

}

public void setDirectives(List<Directive> directives) {

this.directives = directives;

}

public SelectionSet getSelectionSet() {

return selectionSet;

}

public void setSelectionSet(SelectionSet selectionSet) {

this.selectionSet = selectionSet;

}

@Override

public boolean isEqualTo(Node o) {

if (this == o) return true;

if (o == null || getClass() != o.getClass()) return false;

Field field = (Field) o;

if (name != null ? !name.equals(field.name) : field.name != null) return false;

return !(alias != null ? !alias.equals(field.alias) : field.alias != null);

}

@Override

public String toString() {

return "Field{" +

"name='" + name + '\'' +

", alias='" + alias + '\'' +

", arguments=" + arguments +

", directives=" + directives +

", selectionSet=" + selectionSet +

'}';

}

graphql-java/src/main/java/graphql/language/Field.java at master · feifeiq/graphql-java · GitHub

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