Java Code Examples for com.google.protobuf.Descriptors.FieldDescriptor#isOptional()
The following examples show how to use
com.google.protobuf.Descriptors.FieldDescriptor#isOptional() .
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Example 1
| Source File: ExtensionRegistry.java From travelguide with Apache License 2.0 | 8 votes |
|
private void add(final ExtensionInfo extension) {
if (!extension.descriptor.isExtension()) {
throw new IllegalArgumentException(
"ExtensionRegistry.add() was given a FieldDescriptor for a regular " +
"(non-extension) field.");
}
extensionsByName.put(extension.descriptor.getFullName(), extension);
extensionsByNumber.put(
new DescriptorIntPair(extension.descriptor.getContainingType(),
extension.descriptor.getNumber()),
extension);
final FieldDescriptor field = extension.descriptor;
if (field.getContainingType().getOptions().getMessageSetWireFormat() &&
field.getType() == FieldDescriptor.Type.MESSAGE &&
field.isOptional() &&
field.getExtensionScope() == field.getMessageType()) {
// This is an extension of a MessageSet type defined within the extension
// type's own scope. For backwards-compatibility, allow it to be looked
// up by type name.
extensionsByName.put(field.getMessageType().getFullName(), extension);
}
}
Example 2
| Source File: MessageToMap.java From krpc with Apache License 2.0 | 6 votes |
|
static public Map<FieldDescriptor, Object> getFields(MessageOrBuilder message, boolean withDefaultValue) {
if (!withDefaultValue) {
return message.getAllFields();
}
Map<FieldDescriptor, Object> fieldsToPrint = new LinkedHashMap<>();
for (FieldDescriptor field : message.getDescriptorForType().getFields()) {
if (field.isOptional()) {
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE && !message.hasField(field)) {
continue;
}
if (field.getJavaType() == FieldDescriptor.JavaType.STRING && !message.hasField(field)) {
continue;
}
}
fieldsToPrint.put(field, message.getField(field));
}
return fieldsToPrint;
}
Example 3
| Source File: ExtensionRegistry.java From android-chromium with BSD 2-Clause "Simplified" License | 6 votes |
|
private void add(final ExtensionInfo extension) {
if (!extension.descriptor.isExtension()) {
throw new IllegalArgumentException(
"ExtensionRegistry.add() was given a FieldDescriptor for a regular " +
"(non-extension) field.");
}
extensionsByName.put(extension.descriptor.getFullName(), extension);
extensionsByNumber.put(
new DescriptorIntPair(extension.descriptor.getContainingType(),
extension.descriptor.getNumber()),
extension);
final FieldDescriptor field = extension.descriptor;
if (field.getContainingType().getOptions().getMessageSetWireFormat() &&
field.getType() == FieldDescriptor.Type.MESSAGE &&
field.isOptional() &&
field.getExtensionScope() == field.getMessageType()) {
// This is an extension of a MessageSet type defined within the extension
// type's own scope. For backwards-compatibility, allow it to be looked
// up by type name.
extensionsByName.put(field.getMessageType().getFullName(), extension);
}
}
Example 4
| Source File: XmlJavaxFormat.java From jigsaw-payment with Apache License 2.0 | 5 votes |
|
private void printSingleField(FieldDescriptor field, Object value,
XMLStreamWriter generator) throws XMLStreamException, IOException {
if (field.isExtension()) {
generator.writeStartElement(EXTENSION_ELEMENT);
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.writeAttribute(EXTENSION_TYPE, field.getMessageType().getFullName());
} else {
// extensions will have '.' in them, while normal fields wont..
generator.writeAttribute(EXTENSION_TYPE, field.getFullName());
}
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.writeStartElement(field.getMessageType().getName());
} else {
generator.writeStartElement(field.getName());
}
}
// Done with the name, on to the value
printFieldValue(field, value, generator);
generator.writeEndElement();
}
Example 5
| Source File: JsonJacksonFormat.java From jigsaw-payment with Apache License 2.0 | 5 votes |
|
private void printSingleField(FieldDescriptor field,
Object value,
JsonGenerator generator) throws IOException {
if (field.isExtension()) {
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.writeFieldName(field.getMessageType().getFullName());
} else {
// extensions will have '.' in them, while normal fields wont..
generator.writeFieldName(field.getFullName());
}
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.writeFieldName(field.getMessageType().getName());
} else {
generator.writeFieldName(field.getName());
}
}
// Done with the name, on to the value
if (field.isRepeated()) {
// Repeated field. Print each element.
generator.writeStartArray();
for (Iterator<?> iter = ((List<?>) value).iterator(); iter.hasNext();) {
printFieldValue(field, iter.next(), generator);
}
generator.writeEndArray();
} else {
printFieldValue(field, value, generator);
}
}
Example 6
| Source File: MetaDataEvolutionValidator.java From fdb-record-layer with Apache License 2.0 | 5 votes |
|
private void validateField(@Nonnull FieldDescriptor oldFieldDescriptor, @Nonnull FieldDescriptor newFieldDescriptor,
@Nonnull Set<Pair<Descriptor, Descriptor>> seenDescriptors) {
if (!oldFieldDescriptor.getName().equals(newFieldDescriptor.getName())) {
// TODO: Field renaming should be allowed with some caveats about if the field is indexed or not
throw new MetaDataException("field renamed",
LogMessageKeys.OLD_FIELD_NAME, oldFieldDescriptor.getName(),
LogMessageKeys.NEW_FIELD_NAME, newFieldDescriptor.getName());
}
if (!oldFieldDescriptor.getType().equals(newFieldDescriptor.getType())) {
validateTypeChange(oldFieldDescriptor, newFieldDescriptor);
}
if (oldFieldDescriptor.isRequired() && !newFieldDescriptor.isRequired()) {
throw new MetaDataException("required field is no longer required",
LogMessageKeys.FIELD_NAME, oldFieldDescriptor.getName());
} else if (oldFieldDescriptor.isOptional() && !newFieldDescriptor.isOptional()) {
// TODO: In theory, optional -> repeated is okay, but only if the field is not indexed
throw new MetaDataException("optional field is no longer optional",
LogMessageKeys.FIELD_NAME, oldFieldDescriptor.getName());
} else if (oldFieldDescriptor.isRepeated() && !newFieldDescriptor.isRepeated()) {
throw new MetaDataException("repeated field is no longer repeated",
LogMessageKeys.FIELD_NAME, oldFieldDescriptor.getName());
}
if (oldFieldDescriptor.getType().equals(FieldDescriptor.Type.ENUM)) {
validateEnum(newFieldDescriptor.getName(), oldFieldDescriptor.getEnumType(), newFieldDescriptor.getEnumType());
}
if (oldFieldDescriptor.getType().equals(FieldDescriptor.Type.GROUP) || oldFieldDescriptor.getType().equals(FieldDescriptor.Type.MESSAGE)) {
// Message types need to be validated against each other as well.
final Descriptor oldMessageType = oldFieldDescriptor.getMessageType();
final Descriptor newMessageType = newFieldDescriptor.getMessageType();
validateMessage(oldMessageType, newMessageType, seenDescriptors);
}
}
Example 7
| Source File: TextFormat.java From travelguide with Apache License 2.0 | 4 votes |
|
private void printSingleField(final FieldDescriptor field,
final Object value,
final TextGenerator generator)
throws IOException {
if (field.isExtension()) {
generator.print("[");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE)
&& (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("]");
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
}
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print(" { ");
} else {
generator.print(" {\n");
generator.indent();
}
} else {
generator.print(": ");
}
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print("} ");
} else {
generator.outdent();
generator.print("}\n");
}
} else {
if (singleLineMode) {
generator.print(" ");
} else {
generator.print("\n");
}
}
}
Example 8
| Source File: ProtoGenerator.java From fuchsia with Apache License 2.0 | 4 votes |
|
private void generateProtoFromDescriptor(FieldDescriptor descriptor,
Appendable out, String indent, Map<Descriptor, Boolean> descriptors)
throws IOException {
out.append(indent);
if (descriptor.isRequired()) {
out.append("required ");
}
if (descriptor.isOptional()) {
out.append("optional ");
}
if (descriptor.isRepeated()) {
out.append("repeated ");
}
if (descriptor.getType().equals(Type.MESSAGE)) {
out.append(descriptor.getMessageType().getFullName() + " ");
Descriptor messageType = descriptor.getMessageType();
if (descriptors.get(messageType) == null) {
descriptors.put(messageType, false);
}
} else if (descriptor.getType().equals(Type.ENUM)) {
out.append(descriptor.getEnumType().getFullName() + " ");
} else {
out.append(descriptor.getType().toString().toLowerCase() + " ");
}
out.append(descriptor.getName() + " = " + descriptor.getNumber());
if (descriptor.hasDefaultValue()) {
out.append(" [default = ");
Object defaultValue = descriptor.getDefaultValue();
if (defaultValue instanceof EnumValueDescriptor) {
out.append(((EnumValueDescriptor) defaultValue).getName());
}
out.append("]");
}
out.append(";\n");
}
Example 9
| Source File: TextFormat.java From android-chromium with BSD 2-Clause "Simplified" License | 4 votes |
|
private void printSingleField(final FieldDescriptor field,
final Object value,
final TextGenerator generator)
throws IOException {
if (field.isExtension()) {
generator.print("[");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE)
&& (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("]");
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
}
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print(" { ");
} else {
generator.print(" {\n");
generator.indent();
}
} else {
generator.print(": ");
}
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print("} ");
} else {
generator.outdent();
generator.print("}\n");
}
} else {
if (singleLineMode) {
generator.print(" ");
} else {
generator.print("\n");
}
}
}
Example 10
| Source File: TextFormat.java From android-chromium with BSD 2-Clause "Simplified" License | 4 votes |
|
private void printSingleField(final FieldDescriptor field,
final Object value,
final TextGenerator generator)
throws IOException {
if (field.isExtension()) {
generator.print("[");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE)
&& (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("]");
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
}
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print(" { ");
} else {
generator.print(" {\n");
generator.indent();
}
} else {
generator.print(": ");
}
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print("} ");
} else {
generator.outdent();
generator.print("}\n");
}
} else {
if (singleLineMode) {
generator.print(" ");
} else {
generator.print("\n");
}
}
}
Example 11
| Source File: ProtobufJsonFormat.java From incubator-tajo with Apache License 2.0 | 4 votes |
|
private void printSingleField(FieldDescriptor field,
Object value,
JsonGenerator generator) throws IOException {
if (field.isExtension()) {
generator.print("\"");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("\"");
} else {
generator.print("\"");
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
generator.print("\"");
}
// Done with the name, on to the value
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.print(": ");
generator.indent();
} else {
generator.print(": ");
}
if (field.isRepeated()) {
// Repeated field. Print each element.
generator.print("[");
for (Iterator<?> iter = ((List<?>) value).iterator(); iter.hasNext();) {
printFieldValue(field, iter.next(), generator);
if (iter.hasNext()) {
generator.print(",");
}
}
generator.print("]");
} else {
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.outdent();
}
}
}
Example 12
| Source File: ProtobufJsonFormat.java From tajo with Apache License 2.0 | 4 votes |
|
private void printSingleField(FieldDescriptor field,
Object value,
JsonGenerator generator) throws IOException {
if (field.isExtension()) {
generator.print("\"");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("\"");
} else {
generator.print("\"");
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
generator.print("\"");
}
// Done with the name, on to the value
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.print(": ");
generator.indent();
} else {
generator.print(": ");
}
if (field.isRepeated()) {
// Repeated field. Print each element.
generator.print("[");
for (Iterator<?> iter = ((List<?>) value).iterator(); iter.hasNext();) {
printFieldValue(field, iter.next(), generator);
if (iter.hasNext()) {
generator.print(",");
}
}
generator.print("]");
} else {
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.outdent();
}
}
}
Example 13
| Source File: JsonFormat.java From compiler with Apache License 2.0 | 4 votes |
|
private static void printSingleField(FieldDescriptor field,
Object value,
JsonGenerator generator) throws IOException {
if (field.isExtension()) {
generator.print("\"");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("\"");
} else {
generator.print("\"");
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
generator.print("\"");
}
// Done with the name, on to the value
generator.print(": ");
if (field.isRepeated()) {
// Repeated field. Print each element.
generator.print("[\n");
generator.indent();
for (Iterator<?> iter = ((List<?>) value).iterator(); iter.hasNext();) {
printFieldValue(field, iter.next(), generator);
if (iter.hasNext()) {
generator.print(",\n");
}
}
generator.outdent();
generator.print("\n");
generator.print("]");
} else {
printFieldValue(field, value, generator);
}
}
Example 14
| Source File: ExtensionRegistry.java From 365browser with Apache License 2.0 | 4 votes |
|
private void add(
final ExtensionInfo extension,
final Extension.ExtensionType extensionType) {
if (!extension.descriptor.isExtension()) {
throw new IllegalArgumentException(
"ExtensionRegistry.add() was given a FieldDescriptor for a regular " +
"(non-extension) field.");
}
Map<String, ExtensionInfo> extensionsByName;
Map<DescriptorIntPair, ExtensionInfo> extensionsByNumber;
switch (extensionType) {
case IMMUTABLE:
extensionsByName = immutableExtensionsByName;
extensionsByNumber = immutableExtensionsByNumber;
break;
case MUTABLE:
extensionsByName = mutableExtensionsByName;
extensionsByNumber = mutableExtensionsByNumber;
break;
default:
// Ignore the unknown supported type.
return;
}
extensionsByName.put(extension.descriptor.getFullName(), extension);
extensionsByNumber.put(
new DescriptorIntPair(extension.descriptor.getContainingType(),
extension.descriptor.getNumber()),
extension);
final FieldDescriptor field = extension.descriptor;
if (field.getContainingType().getOptions().getMessageSetWireFormat() &&
field.getType() == FieldDescriptor.Type.MESSAGE &&
field.isOptional() &&
field.getExtensionScope() == field.getMessageType()) {
// This is an extension of a MessageSet type defined within the extension
// type's own scope. For backwards-compatibility, allow it to be looked
// up by type name.
extensionsByName.put(field.getMessageType().getFullName(), extension);
}
}
Example 15
| Source File: TextFormat.java From 365browser with Apache License 2.0 | 4 votes |
|
private void printSingleField(final FieldDescriptor field,
final Object value,
final TextGenerator generator)
throws IOException {
if (field.isExtension()) {
generator.print("[");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE)
&& (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("]");
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
}
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print(" { ");
} else {
generator.print(" {\n");
generator.indent();
}
} else {
generator.print(": ");
}
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print("} ");
} else {
generator.outdent();
generator.print("}\n");
}
} else {
if (singleLineMode) {
generator.print(" ");
} else {
generator.print("\n");
}
}
}
Example 16
| Source File: ExtensionRegistry.java From play-store-api with GNU General Public License v3.0 | 4 votes |
|
private void add(
final ExtensionInfo extension,
final Extension.ExtensionType extensionType) {
if (!extension.descriptor.isExtension()) {
throw new IllegalArgumentException(
"ExtensionRegistry.add() was given a FieldDescriptor for a regular " +
"(non-extension) field.");
}
Map<String, ExtensionInfo> extensionsByName;
Map<DescriptorIntPair, ExtensionInfo> extensionsByNumber;
switch (extensionType) {
case IMMUTABLE:
extensionsByName = immutableExtensionsByName;
extensionsByNumber = immutableExtensionsByNumber;
break;
case MUTABLE:
extensionsByName = mutableExtensionsByName;
extensionsByNumber = mutableExtensionsByNumber;
break;
default:
// Ignore the unknown supported type.
return;
}
extensionsByName.put(extension.descriptor.getFullName(), extension);
extensionsByNumber.put(
new DescriptorIntPair(extension.descriptor.getContainingType(),
extension.descriptor.getNumber()),
extension);
final FieldDescriptor field = extension.descriptor;
if (field.getContainingType().getOptions().getMessageSetWireFormat() &&
field.getType() == FieldDescriptor.Type.MESSAGE &&
field.isOptional() &&
field.getExtensionScope() == field.getMessageType()) {
// This is an extension of a MessageSet type defined within the extension
// type's own scope. For backwards-compatibility, allow it to be looked
// up by type name.
extensionsByName.put(field.getMessageType().getFullName(), extension);
}
}
Example 17
| Source File: TextFormat.java From play-store-api with GNU General Public License v3.0 | 4 votes |
|
private void printSingleField(final FieldDescriptor field,
final Object value,
final TextGenerator generator)
throws IOException {
if (field.isExtension()) {
generator.print("[");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE)
&& (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("]");
} else {
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
}
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print(" { ");
} else {
generator.print(" {\n");
generator.indent();
}
} else {
generator.print(": ");
}
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
if (singleLineMode) {
generator.print("} ");
} else {
generator.outdent();
generator.print("}\n");
}
} else {
if (singleLineMode) {
generator.print(" ");
} else {
generator.print("\n");
}
}
}
Example 18
| Source File: JsonFormat.java From jigsaw-payment with Apache License 2.0 | 4 votes |
|
private void printSingleField(FieldDescriptor field,
Object value,
JsonGenerator generator) throws IOException {
if (field.isExtension()) {
generator.print("\"");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("\"");
} else {
generator.print("\"");
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
generator.print("\"");
}
// Done with the name, on to the value
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.print(": ");
generator.indent();
} else {
generator.print(": ");
}
if (field.isRepeated()) {
// Repeated field. Print each element.
generator.print("[");
for (Iterator<?> iter = ((List<?>) value).iterator(); iter.hasNext();) {
printFieldValue(field, iter.next(), generator);
if (iter.hasNext()) {
generator.print(",");
}
}
generator.print("]");
} else {
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.outdent();
}
}
}
Example 19
| Source File: HtmlFormat.java From jigsaw-payment with Apache License 2.0 | 4 votes |
|
private void printSingleField(FieldDescriptor field,
Object value,
HtmlGenerator generator) throws IOException {
if (field.isExtension()) {
generator.print("[<span style=\"");
generator.print(FIELD_NAME_STYLE);
generator.print("\">");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("</span>]");
} else {
generator.print("<span style=\"");
generator.print(FIELD_NAME_STYLE);
generator.print("\">");
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
generator.print("</span>");
}
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.print(" <span style=\"color: red;\">{</span><br/>");
generator.indent();
} else {
generator.print(": ");
}
printFieldValue(field, value, generator);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.outdent();
generator.print("<span style=\"color: red;\">}</span>");
}
generator.print("<br/>");
}
Example 20
| Source File: JsonFormat.java From gsc-core with GNU Lesser General Public License v3.0 | 4 votes |
|
private static void printSingleField(FieldDescriptor field,
Object value, JsonGenerator generator, boolean selfType) throws IOException {
if (field.isExtension()) {
generator.print("\"");
// We special-case MessageSet elements for compatibility with proto1.
if (field.getContainingType().getOptions().getMessageSetWireFormat()
&& (field.getType() == FieldDescriptor.Type.MESSAGE) && (field.isOptional())
// object equality
&& (field.getExtensionScope() == field.getMessageType())) {
generator.print(field.getMessageType().getFullName());
} else {
generator.print(field.getFullName());
}
generator.print("\"");
} else {
generator.print("\"");
if (field.getType() == FieldDescriptor.Type.GROUP) {
// Groups must be serialized with their original capitalization.
generator.print(field.getMessageType().getName());
} else {
generator.print(field.getName());
}
generator.print("\"");
}
// Done with the name, on to the value
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.print(": ");
generator.indent();
} else {
generator.print(": ");
}
if (field.isRepeated()) {
// Repeated field. Print each element.
generator.print("[");
for (Iterator<?> iter = ((List<?>) value).iterator(); iter.hasNext(); ) {
printFieldValue(field, iter.next(), generator, selfType);
if (iter.hasNext()) {
generator.print(",");
}
}
generator.print("]");
} else {
printFieldValue(field, value, generator, selfType);
if (field.getJavaType() == FieldDescriptor.JavaType.MESSAGE) {
generator.outdent();
}
}
}
