Package io.dialob.session.engine

Class Utils

java.lang.Object

io.dialob.session.engine.Utils

public final class Utils
extends Object

Method Summary

Modifier and Type	Method	Description
static io.dialob.api.form.FormValidationError	createError(String itemId, String message)
static boolean	isContextVariable(String type)
static boolean	isNote(String type)
static boolean	isProgramVariable(String type)
static boolean	isQuestionType(ItemState itemState)
static boolean	isRowgroup(String type)
static boolean	isVariable(String type)
static Optional<ValueType>	mapQuestionTypeToValueType(String type)
static Object	parse(ValueType valueType, Object value)
static Object	parse(String type, Object answer)
static BigInteger	readBigInteger(com.google.protobuf.CodedInputStream input)
static Date	readNullableDate(com.google.protobuf.CodedInputStream input)
static String	readNullableString(com.google.protobuf.CodedInputStream input)
static Object	readObjectValue(com.google.protobuf.CodedInputStream input)
static io.dialob.api.proto.ActionItem	toActionItem(ItemState itemState, UnaryOperator<io.dialob.api.proto.ImmutableActionItem.Builder> post)
static io.dialob.api.questionnaire.Error	toError(ErrorState updated)
static io.dialob.api.proto.ValueSet	toValueSet(ValueSetState valueSetState)
static Object	validateDefaultValue(String id, ValueType valueType, Object value, Consumer<io.dialob.api.form.FormValidationError> errorListener)
static void	writeBigInteger(com.google.protobuf.CodedOutputStream output, BigInteger value)
static void	writeNullableDate(com.google.protobuf.CodedOutputStream output, Date date)
static void	writeNullableString(com.google.protobuf.CodedOutputStream output, String string)
static void	writeObjectValue(com.google.protobuf.CodedOutputStream output, Object value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

mapQuestionTypeToValueType

public static Optional<ValueType> mapQuestionTypeToValueType(String type)

isVariable

public static boolean isVariable(@NonNull
 String type)

isContextVariable

public static boolean isContextVariable(@NonNull
 String type)

isProgramVariable

public static boolean isProgramVariable(@NonNull
 String type)

isNote

public static boolean isNote(@NonNull
 String type)

isRowgroup

public static boolean isRowgroup(@NonNull
 String type)

isQuestionType

public static boolean isQuestionType(@NonNull
 ItemState itemState)

parse

@Nullable
public static Object parse(@NonNull
 String type,
 Object answer)

parse

@Nullable
public static Object parse(@NonNull
 ValueType valueType,
 Object value)

toValueSet

@NonNull
public static io.dialob.api.proto.ValueSet toValueSet(@NonNull
 ValueSetState valueSetState)

toError

@NonNull
public static io.dialob.api.questionnaire.Error toError(@NonNull
 ErrorState updated)

toActionItem

@NonNull
public static io.dialob.api.proto.ActionItem toActionItem(@NonNull
 ItemState itemState,
 UnaryOperator<io.dialob.api.proto.ImmutableActionItem.Builder> post)

writeNullableString

public static void writeNullableString(@NonNull
 com.google.protobuf.CodedOutputStream output,
 String string)
                                throws IOException

Throws:

IOException

readNullableString

@Nullable
public static String readNullableString(@NonNull
 com.google.protobuf.CodedInputStream input)
                                 throws IOException

Throws:

IOException

writeNullableDate

public static void writeNullableDate(@NonNull
 com.google.protobuf.CodedOutputStream output,
 Date date)
                              throws IOException

Throws:

IOException

readNullableDate

public static Date readNullableDate(@NonNull
 com.google.protobuf.CodedInputStream input)
                             throws IOException

Throws:

IOException

writeObjectValue

public static void writeObjectValue(@NonNull
 com.google.protobuf.CodedOutputStream output,
 Object value)
                             throws IOException

Throws:

IOException

writeBigInteger

public static void writeBigInteger(@NonNull
 com.google.protobuf.CodedOutputStream output,
 @NonNull
 BigInteger value)
                            throws IOException

Throws:

IOException

readObjectValue

public static Object readObjectValue(@NonNull
 com.google.protobuf.CodedInputStream input)
                              throws IOException

Throws:

IOException

readBigInteger

public static BigInteger readBigInteger(@NonNull
 com.google.protobuf.CodedInputStream input)
                                 throws IOException

Throws:

IOException

validateDefaultValue

public static Object validateDefaultValue(String id,
 ValueType valueType,
 Object value,
 Consumer<io.dialob.api.form.FormValidationError> errorListener)

createError

public static io.dialob.api.form.FormValidationError createError(String itemId,
 String message)