Example usage for com.google.common.collect ImmutableList.Builder add

List of usage examples for com.google.common.collect ImmutableList.Builder add

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Introduction

In this page you can find the example usage for com.google.common.collect ImmutableList.Builder add.

Prototype

boolean add(E e);

Source Link

Document

Appends the specified element to the end of this list (optional operation).

Usage

From source file:com.google.api.tools.framework.importers.swagger.MultiSwaggerParser.java

public static List<SwaggerFile> convert(List<FileWrapper> swaggerFiles, String typeNamespace)
        throws SwaggerConversionException {
    Map<String, FileWrapper> savedFilePaths = SwaggerFileWriter.saveFilesOnDisk(swaggerFiles);
    Map<String, File> swaggerFilesMap = validateInputFiles(savedFilePaths);
    Service.Builder serviceBuilder = Service.newBuilder();
    ImmutableList.Builder<SwaggerFile> swaggerObjects = ImmutableList.builder();
    for (Entry<String, File> swaggerFile : swaggerFilesMap.entrySet()) {
        swaggerObjects.add(
                buildSwaggerFile(serviceBuilder, swaggerFile.getKey(), swaggerFile.getValue(), typeNamespace));
    }/*from   w ww.  ja  v a  2s. c  o  m*/

    return swaggerObjects.build();
}

From source file:org.apache.tajo.schema.QualifiedIdentifier.java

/**
 * It takes interned strings. It assumes all parameters already stripped. It is used only for tests.
 * @param names interned strings/*from  ww w .ja v  a 2  s.  co  m*/
 * @return QualifiedIdentifier
 */
@VisibleForTesting
public static QualifiedIdentifier $(String... names) {
    final ImmutableList.Builder<Identifier> builder = ImmutableList.builder();
    for (String n : names) {
        for (String split : n.split(StringUtils.escapeRegexp("" + DefaultPolicy().getIdentifierSeperator()))) {
            builder.add(Identifier._(split, IdentifierUtil.isShouldBeQuoted(split)));
        }
    }
    return new QualifiedIdentifier(builder.build());
}

From source file:org.tearsinrain.fasttuple.generate.Config.java

public static ImmutableList<Config> all(int size) {
    ImmutableList.Builder<Config> builder = ImmutableList.builder();
    boolean[] all = { true, false };

    for (boolean nullable : all) {
        for (boolean comparable : all) {
            for (boolean serializable : all) {
                builder.add(new Config(nullable, comparable, serializable, size));
            }//  www .  j  av  a  2s.  c o m
        }
    }

    return builder.build();
}

From source file:io.prestosql.operator.scalar.ArrayConstructor.java

private static Class<?> generateArrayConstructor(List<Class<?>> stackTypes, Type elementType) {
    checkCondition(stackTypes.size() <= 254, NOT_SUPPORTED, "Too many arguments for array constructor");
    List<String> stackTypeNames = stackTypes.stream().map(Class::getSimpleName).collect(toImmutableList());

    ClassDefinition definition = new ClassDefinition(a(PUBLIC, FINAL),
            makeClassName(Joiner.on("").join(stackTypeNames) + "ArrayConstructor"), type(Object.class));

    // Generate constructor
    definition.declareDefaultConstructor(a(PRIVATE));

    // Generate arrayConstructor()
    ImmutableList.Builder<Parameter> parameters = ImmutableList.builder();
    for (int i = 0; i < stackTypes.size(); i++) {
        Class<?> stackType = stackTypes.get(i);
        parameters.add(arg("arg" + i, stackType));
    }//from  w w w.  ja v a2  s .  c  o  m

    MethodDefinition method = definition.declareMethod(a(PUBLIC, STATIC), "arrayConstructor", type(Block.class),
            parameters.build());
    Scope scope = method.getScope();
    BytecodeBlock body = method.getBody();

    Variable blockBuilderVariable = scope.declareVariable(BlockBuilder.class, "blockBuilder");
    CallSiteBinder binder = new CallSiteBinder();

    BytecodeExpression createBlockBuilder = blockBuilderVariable
            .set(constantType(binder, elementType).invoke("createBlockBuilder", BlockBuilder.class,
                    constantNull(BlockBuilderStatus.class), constantInt(stackTypes.size())));
    body.append(createBlockBuilder);

    for (int i = 0; i < stackTypes.size(); i++) {
        Variable argument = scope.getVariable("arg" + i);
        IfStatement ifStatement = new IfStatement().condition(equal(argument, constantNull(stackTypes.get(i))))
                .ifTrue(blockBuilderVariable.invoke("appendNull", BlockBuilder.class).pop())
                .ifFalse(constantType(binder, elementType).writeValue(blockBuilderVariable,
                        argument.cast(elementType.getJavaType())));
        body.append(ifStatement);
    }

    body.append(blockBuilderVariable.invoke("build", Block.class).ret());

    return defineClass(definition, Object.class, binder.getBindings(),
            new DynamicClassLoader(ArrayConstructor.class.getClassLoader()));
}

From source file:com.google.errorprone.scanner.ScannerSupplier.java

/**
 * Returns a {@link ScannerSupplier} with a specific list of {@link BugChecker} classes.
 *//*from  w w w .  j a  v a 2s .  c  o  m*/
public static ScannerSupplier fromBugCheckerClasses(Iterable<Class<? extends BugChecker>> checkers) {
    ImmutableList.Builder<BugCheckerInfo> builder = ImmutableList.builder();
    for (Class<? extends BugChecker> checker : checkers) {
        builder.add(BugCheckerInfo.create(checker));
    }
    return fromBugCheckerInfos(builder.build());
}

From source file:net.hydromatic.tpcds.TpcdsTable.java

private static <E extends TpcdsEntity> TpcdsTable<E> dummy(String name, final String prefix, Class<E> clazz) {
    ImmutableList.Builder<TpcdsColumn> columns = ImmutableList.builder();
    for (final Field field : clazz.getFields()) {
        columns.add(new TpcdsColumn() {
            public String getString(Object o) {
                throw new UnsupportedOperationException();
            }//from w w  w .j  a  v a2s .  c o  m

            public double getDouble(Object o) {
                throw new UnsupportedOperationException();
            }

            public long getLong(Object o) {
                throw new UnsupportedOperationException();
            }

            public String getColumnName() {
                return prefix + "_" + CaseFormat.LOWER_CAMEL.to(CaseFormat.UPPER_UNDERSCORE, field.getName());
            }

            public Class<?> getType() {
                return field.getType();
            }
        });
    }
    return new TpcdsTable<E>(name, prefix, columns.build()) {
        @Override
        public Iterable<E> createGenerator(double scaleFactor, int part, int partCount) {
            return ImmutableList.of();
        }

        @Override
        public void builder(Dsgen dsgen) {
        }

        @Override
        public void loader1() {
        }

        @Override
        public void loader2() {
        }

        @Override
        public void validate(int nTable, long kRow, int[] permutation) {
        }
    };
}

From source file:com.netflix.metacat.common.type.RowType.java

/**
 * Create a new Row Type.//w ww .  j  a v a  2s.  c o  m
 *
 * @param types The types to create can not be empty
 * @param names The literals to use. Can be null but if not must be the same length as types.
 * @return a new RowType
 */
public static RowType createRowType(@Nonnull @NonNull final List<Type> types,
        @Nonnull @NonNull final List<String> names) {
    Preconditions.checkArgument(!types.isEmpty(), "types is empty");

    final ImmutableList.Builder<RowField> builder = ImmutableList.builder();
    Preconditions.checkArgument(types.size() == names.size(), "types and names must be matched in size");
    for (int i = 0; i < types.size(); i++) {
        builder.add(new RowField(types.get(i), names.get(i)));
    }
    return new RowType(builder.build());
}

From source file:com.google.api.codegen.FlatteningConfig.java

/**
 * Creates an instance of FlatteningConfig based on FlatteningConfigProto, linking it up with the
 * provided method.//from   w  w w  . j  a  va 2  s.  c  o  m
 */
@Nullable
public static FlatteningConfig createFlattening(DiagCollector diagCollector, FlatteningConfigProto flattening,
        Method method) {
    boolean missing = false;
    ImmutableList.Builder<ImmutableList<Field>> flatteningGroupsBuilder = ImmutableList.builder();
    for (FlatteningGroupProto flatteningGroup : flattening.getGroupsList()) {
        ImmutableList.Builder<Field> parametersBuilder = ImmutableList.builder();
        for (String parameter : flatteningGroup.getParametersList()) {
            Field parameterField = method.getInputMessage().lookupField(parameter);
            if (parameterField != null) {
                parametersBuilder.add(parameterField);
            } else {
                diagCollector.addDiag(Diag.error(SimpleLocation.TOPLEVEL,
                        "Field missing for flattening: method = %s, message type = %s, field = %s",
                        method.getFullName(), method.getInputMessage().getFullName(), parameter));
                missing = true;
            }
        }
        flatteningGroupsBuilder.add(parametersBuilder.build());
    }
    if (missing) {
        return null;
    }
    return new FlatteningConfig(flatteningGroupsBuilder.build());
}

From source file:com.facebook.presto.operator.scalar.ArrayConstructor.java

private static Class<?> generateArrayConstructor(List<Class<?>> stackTypes, Type elementType) {
    List<String> stackTypeNames = stackTypes.stream().map(Class::getSimpleName).collect(toImmutableList());

    ClassDefinition definition = new ClassDefinition(a(PUBLIC, FINAL),
            CompilerUtils.makeClassName(Joiner.on("").join(stackTypeNames) + "ArrayConstructor"),
            type(Object.class));

    // Generate constructor
    definition.declareDefaultConstructor(a(PRIVATE));

    // Generate arrayConstructor()
    ImmutableList.Builder<Parameter> parameters = ImmutableList.builder();
    for (int i = 0; i < stackTypes.size(); i++) {
        Class<?> stackType = stackTypes.get(i);
        parameters.add(arg("arg" + i, stackType));
    }//  w  ww  .j a va2s. com

    MethodDefinition method = definition.declareMethod(a(PUBLIC, STATIC), "arrayConstructor", type(Block.class),
            parameters.build());
    Scope scope = method.getScope();
    ByteCodeBlock body = method.getBody();

    Variable blockBuilderVariable = scope.declareVariable(BlockBuilder.class, "blockBuilder");
    CallSiteBinder binder = new CallSiteBinder();

    ByteCodeExpression createBlockBuilder = blockBuilderVariable
            .set(constantType(binder, elementType).invoke("createBlockBuilder", BlockBuilder.class,
                    newInstance(BlockBuilderStatus.class), constantInt(stackTypes.size())));
    body.append(createBlockBuilder);

    for (int i = 0; i < stackTypes.size(); i++) {
        if (elementType.getJavaType() == void.class) {
            body.append(blockBuilderVariable.invoke("appendNull", BlockBuilder.class));
        } else {
            Variable argument = scope.getVariable("arg" + i);
            IfStatement ifStatement = new IfStatement()
                    .condition(equal(argument, constantNull(stackTypes.get(i))))
                    .ifTrue(blockBuilderVariable.invoke("appendNull", BlockBuilder.class).pop())
                    .ifFalse(constantType(binder, elementType).writeValue(blockBuilderVariable,
                            argument.cast(elementType.getJavaType())));
            body.append(ifStatement);
        }
    }

    body.append(blockBuilderVariable.invoke("build", Block.class).ret());

    return defineClass(definition, Object.class, binder.getBindings(),
            new DynamicClassLoader(ArrayConstructor.class.getClassLoader()));
}

From source file:org.sonar.plugins.stylecop.StyleCopSettingsWriter.java

private static List<String> ruleKeys(String ruleNamespace, List<String> ruleConfigKeys) {
    ImmutableList.Builder<String> builder = ImmutableList.builder();

    for (String ruleConfigKey : ruleConfigKeys) {
        if (ruleConfigKey.startsWith(ruleNamespace)) {
            String ruleKey = ruleConfigKey.substring(ruleNamespace.length() + 1);
            builder.add(ruleKey);
        }//w ww. j a va 2  s.c  om
    }

    return builder.build();
}