public final class TextAnnotation extends GeneratedMessageV3 implements TextAnnotationOrBuilder
TextAnnotation contains a structured representation of OCR extracted text. The hierarchy of an OCR extracted text structure is like this: TextAnnotation -> Page -> Block -> Paragraph -> Word -> Symbol Each structural component, starting from Page, may further have their own properties. Properties describe detected languages, breaks etc.. Please refer to the [TextAnnotation.TextProperty][google.cloud.vision.v1.TextAnnotation.TextProperty] message definition below for more detail.Protobuf type
google.cloud.vision.v1.TextAnnotation
Modifier and Type | Class and Description |
---|---|
static class |
TextAnnotation.Builder
TextAnnotation contains a structured representation of OCR extracted text.
|
static class |
TextAnnotation.DetectedBreak
Detected start or end of a structural component.
|
static interface |
TextAnnotation.DetectedBreakOrBuilder |
static class |
TextAnnotation.DetectedLanguage
Detected language for a structural component.
|
static interface |
TextAnnotation.DetectedLanguageOrBuilder |
static class |
TextAnnotation.TextProperty
Additional information detected on the structural component.
|
static interface |
TextAnnotation.TextPropertyOrBuilder |
GeneratedMessageV3.BuilderParent, GeneratedMessageV3.ExtendableBuilder<MessageType extends GeneratedMessageV3.ExtendableMessage,BuilderType extends GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, GeneratedMessageV3.ExtendableMessage<MessageType extends GeneratedMessageV3.ExtendableMessage>, GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends GeneratedMessageV3.ExtendableMessage>, GeneratedMessageV3.FieldAccessorTable
Modifier and Type | Field and Description |
---|---|
static int |
PAGES_FIELD_NUMBER |
static int |
TEXT_FIELD_NUMBER |
alwaysUseFieldBuilders, unknownFields
memoizedSize
memoizedHashCode
canUseUnsafe, computeStringSize, computeStringSizeNoTag, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, makeExtensionsImmutable, newBuilderForType, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag
findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString
addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof
toByteArray, toByteString, writeDelimitedTo, writeTo
public static final int PAGES_FIELD_NUMBER
public static final int TEXT_FIELD_NUMBER
public final UnknownFieldSet getUnknownFields()
getUnknownFields
in interface MessageOrBuilder
getUnknownFields
in class GeneratedMessageV3
public static final Descriptors.Descriptor getDescriptor()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
internalGetFieldAccessorTable
in class GeneratedMessageV3
public java.util.List<Page> getPagesList()
List of pages detected by OCR.
repeated .google.cloud.vision.v1.Page pages = 1;
getPagesList
in interface TextAnnotationOrBuilder
public java.util.List<? extends PageOrBuilder> getPagesOrBuilderList()
List of pages detected by OCR.
repeated .google.cloud.vision.v1.Page pages = 1;
getPagesOrBuilderList
in interface TextAnnotationOrBuilder
public int getPagesCount()
List of pages detected by OCR.
repeated .google.cloud.vision.v1.Page pages = 1;
getPagesCount
in interface TextAnnotationOrBuilder
public Page getPages(int index)
List of pages detected by OCR.
repeated .google.cloud.vision.v1.Page pages = 1;
getPages
in interface TextAnnotationOrBuilder
public PageOrBuilder getPagesOrBuilder(int index)
List of pages detected by OCR.
repeated .google.cloud.vision.v1.Page pages = 1;
getPagesOrBuilder
in interface TextAnnotationOrBuilder
public java.lang.String getText()
UTF-8 text detected on the pages.
string text = 2;
getText
in interface TextAnnotationOrBuilder
public ByteString getTextBytes()
UTF-8 text detected on the pages.
string text = 2;
getTextBytes
in interface TextAnnotationOrBuilder
public final boolean isInitialized()
isInitialized
in interface MessageLiteOrBuilder
isInitialized
in class GeneratedMessageV3
public void writeTo(CodedOutputStream output) throws java.io.IOException
writeTo
in interface MessageLite
writeTo
in class GeneratedMessageV3
java.io.IOException
public int getSerializedSize()
getSerializedSize
in interface MessageLite
getSerializedSize
in class GeneratedMessageV3
public boolean equals(java.lang.Object obj)
equals
in interface Message
equals
in class AbstractMessage
public int hashCode()
hashCode
in interface Message
hashCode
in class AbstractMessage
public static TextAnnotation parseFrom(java.nio.ByteBuffer data) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static TextAnnotation parseFrom(java.nio.ByteBuffer data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static TextAnnotation parseFrom(ByteString data) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static TextAnnotation parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static TextAnnotation parseFrom(byte[] data) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static TextAnnotation parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry) throws InvalidProtocolBufferException
InvalidProtocolBufferException
public static TextAnnotation parseFrom(java.io.InputStream input) throws java.io.IOException
java.io.IOException
public static TextAnnotation parseFrom(java.io.InputStream input, ExtensionRegistryLite extensionRegistry) throws java.io.IOException
java.io.IOException
public static TextAnnotation parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException
java.io.IOException
public static TextAnnotation parseDelimitedFrom(java.io.InputStream input, ExtensionRegistryLite extensionRegistry) throws java.io.IOException
java.io.IOException
public static TextAnnotation parseFrom(CodedInputStream input) throws java.io.IOException
java.io.IOException
public static TextAnnotation parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws java.io.IOException
java.io.IOException
public TextAnnotation.Builder newBuilderForType()
newBuilderForType
in interface Message
newBuilderForType
in interface MessageLite
public static TextAnnotation.Builder newBuilder()
public static TextAnnotation.Builder newBuilder(TextAnnotation prototype)
public TextAnnotation.Builder toBuilder()
toBuilder
in interface Message
toBuilder
in interface MessageLite
protected TextAnnotation.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
newBuilderForType
in class GeneratedMessageV3
public static TextAnnotation getDefaultInstance()
public static Parser<TextAnnotation> parser()
public Parser<TextAnnotation> getParserForType()
getParserForType
in interface Message
getParserForType
in interface MessageLite
getParserForType
in class GeneratedMessageV3
public TextAnnotation getDefaultInstanceForType()
getDefaultInstanceForType
in interface MessageLiteOrBuilder
getDefaultInstanceForType
in interface MessageOrBuilder