com.esri.arcgis.system

Interface IAMFWriter

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

AMFWriter, IAMFWriterProxy

public interface IAMFWriter
extends java.io.Serializable

COM Interface 'IAMFWriter'. Generated 5/5/2025 2:28:34 PM from 'X:\ArcGIS\com\server\esriSystem.tlb'

Description: 'Provides access to members that control the sequential writing of AMF.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	IID Deprecated. Internal use only
static int	IID3eb8c519_d125_48d4_aeb6_608074316ad4
static int	xxDummy Deprecated. Internal use only

Method Summary

Modifier and Type	Method and Description
void	endAMF3Array() Finishes writing an array.
void	endAMF3Object() Finishes writing object.
void	endAMF3ObjectTraits() Call this method to finish writing object traits and switch to writing members.
void	getCopy(IAMFWriter[] ppOutWriter) Clones IAMFWriter.
IStream	getStream() Obtains underlying stream.
void	startAMF3Array(int denseCount, int[] obj_ref) Starts writing of array.
void	startAMF3CustomObject(java.lang.String classname, int[] obj_ref) Starst writing a custom object.
void	startAMF3Object(int traits_ref, int[] obj_ref) Starts writing an object, sends traits by reference.
void	startAMF3ObjectWithTraits(java.lang.String classname, int memberCount, boolean dynamic, int[] traits_ref, int[] obj_ref) Start writing an object with traits.
void	writeAMF3_UTF8(java.lang.String value, int[] string_ref) This method is required if you want to write member names in traits.
void	writeAMF3_UTF8Ref(int string_ref) This method is required if you want to write member names in traits by reference.
void	writeAMF3ArrayDenseMarker() Switches from writing of associative portion of an array to dense portion.
void	writeAMF3ArrayRef(int obj_ref) Writes an array by reference.
void	writeAMF3Bool(boolean value) Writes boolean value.
void	writeAMF3ByteArray(byte[] ppArray, int[] obj_ref) Writes byte array.
void	writeAMF3ByteArrayRef(int obj_ref) Writes byte array by reference.
void	writeAMF3Date(java.util.Date value, boolean asJsonNumber, int[] obj_ref) Writes date.
void	writeAMF3DateRef(int obj_ref) Writes date by reference.
void	writeAMF3Double(double value) Writes double (64-bit) value.
void	writeAMF3Int(int value) Writes integer (32-bit) value.
void	writeAMF3Null() Writes null value.
void	writeAMF3ObjectRef(int obj_ref) Writes object by reference.
void	writeAMF3String(java.lang.String value, int[] string_ref) Writes string value.
void	writeAMF3StringRef(int string_ref) Writes string value by reference.
void	writeAMF3Undefined() Writes undefined value.
void	writeAMF3Variant(java.lang.Object value, int[] value_ref) Writes value types (excluding array and object), may return string or object reference index.
void	writeAMF3Xml(java.lang.String value, int[] obj_ref) Writes XML.
void	writeAMF3XmlDoc(java.lang.String value, int[] obj_ref) Writes XML document.
void	writeAMF3XmlDocRef(int obj_ref) Writes XML document by reference.
void	writeAMF3XmlRef(int obj_ref) Writes XML by reference.
void	writeTo(IStream outputStream) Specifies output AMF stream.
void	writeU16(short b) Writes short integer.
void	writeU32(int b) Writes an integer.
void	writeU8(byte b) Writes a byte.
void	writeUTF8(java.lang.String value) This method is used to write AMF0 strings.

Field Detail

IID3eb8c519_d125_48d4_aeb6_608074316ad4

static final int IID3eb8c519_d125_48d4_aeb6_608074316ad4

See Also:

Constant Field Values

xxDummy

static final int xxDummy

Deprecated. Internal use only

See Also:

Constant Field Values

IID

static final java.lang.String IID

Deprecated. Internal use only

See Also:

Constant Field Values

Method Detail

writeTo

void writeTo(IStream outputStream)
      throws java.io.IOException,
             AutomationException

Specifies output AMF stream.

Parameters:

outputStream - A reference to a com.esri.arcgis.system.IStream (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getStream

IStream getStream()
           throws java.io.IOException,
                  AutomationException

Obtains underlying stream.

Returns:

A reference to a com.esri.arcgis.system.IStream

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Undefined

void writeAMF3Undefined()
                 throws java.io.IOException,
                        AutomationException

Writes undefined value.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Null

void writeAMF3Null()
            throws java.io.IOException,
                   AutomationException

Writes null value.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Bool

void writeAMF3Bool(boolean value)
            throws java.io.IOException,
                   AutomationException

Writes boolean value.

Parameters:

value - The value (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Int

void writeAMF3Int(int value)
           throws java.io.IOException,
                  AutomationException

Writes integer (32-bit) value.

Parameters:

value - The value (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Double

void writeAMF3Double(double value)
              throws java.io.IOException,
                     AutomationException

Writes double (64-bit) value.

Parameters:

value - The value (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3String

void writeAMF3String(java.lang.String value,
                     int[] string_ref)
              throws java.io.IOException,
                     AutomationException

Writes string value. Returns string reference index.

Parameters:

value - The value (in)

string_ref - The string_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3StringRef

void writeAMF3StringRef(int string_ref)
                 throws java.io.IOException,
                        AutomationException

Writes string value by reference.

Parameters:

string_ref - The string_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3XmlDoc

void writeAMF3XmlDoc(java.lang.String value,
                     int[] obj_ref)
              throws java.io.IOException,
                     AutomationException

Writes XML document. Returns object reference index.

Parameters:

value - The value (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3XmlDocRef

void writeAMF3XmlDocRef(int obj_ref)
                 throws java.io.IOException,
                        AutomationException

Writes XML document by reference.

Parameters:

obj_ref - The obj_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Xml

void writeAMF3Xml(java.lang.String value,
                  int[] obj_ref)
           throws java.io.IOException,
                  AutomationException

Writes XML. Returns object reference index.

Parameters:

value - The value (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3XmlRef

void writeAMF3XmlRef(int obj_ref)
              throws java.io.IOException,
                     AutomationException

Writes XML by reference.

Parameters:

obj_ref - The obj_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Date

void writeAMF3Date(java.util.Date value,
                   boolean asJsonNumber,
                   int[] obj_ref)
            throws java.io.IOException,
                   AutomationException

Writes date. Returns object reference index.

Parameters:

value - The value (in)

asJsonNumber - The asJsonNumber (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3DateRef

void writeAMF3DateRef(int obj_ref)
               throws java.io.IOException,
                      AutomationException

Writes date by reference. Important: do not use this method if you send dates as JSON numbers, references will be incorrect.

Parameters:

obj_ref - The obj_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3ByteArray

void writeAMF3ByteArray(byte[] ppArray,
                        int[] obj_ref)
                 throws java.io.IOException,
                        AutomationException

Writes byte array. Returns object reference index. Note that this is not an AMF3 array but another type - AMF3 byte array.

Parameters:

ppArray - An unsigned byte (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3ByteArrayRef

void writeAMF3ByteArrayRef(int obj_ref)
                    throws java.io.IOException,
                           AutomationException

Writes byte array by reference. Note that this is not an AMF3 array but another type - AMF3 byte array.

Parameters:

obj_ref - The obj_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3Variant

void writeAMF3Variant(java.lang.Object value,
                      int[] value_ref)
               throws java.io.IOException,
                      AutomationException

Writes value types (excluding array and object), may return string or object reference index. If reference is not applicable, value_ref is set to -1.

Parameters:

value - A Variant (in)

value_ref - The value_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

startAMF3Array

void startAMF3Array(int denseCount,
                    int[] obj_ref)
             throws java.io.IOException,
                    AutomationException

Starts writing of array. Returns object reference index.

Parameters:

denseCount - The denseCount (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3ArrayDenseMarker

void writeAMF3ArrayDenseMarker()
                        throws java.io.IOException,
                               AutomationException

Switches from writing of associative portion of an array to dense portion.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

endAMF3Array

void endAMF3Array()
           throws java.io.IOException,
                  AutomationException

Finishes writing an array.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3ArrayRef

void writeAMF3ArrayRef(int obj_ref)
                throws java.io.IOException,
                       AutomationException

Writes an array by reference.

Parameters:

obj_ref - The obj_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

startAMF3CustomObject

void startAMF3CustomObject(java.lang.String classname,
                           int[] obj_ref)
                    throws java.io.IOException,
                           AutomationException

Starst writing a custom object. Contents of this kind of objects are user-defined.

Parameters:

classname - The classname (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

startAMF3Object

void startAMF3Object(int traits_ref,
                     int[] obj_ref)
              throws java.io.IOException,
                     AutomationException

Starts writing an object, sends traits by reference. Returns object reference index.

Parameters:

traits_ref - The traits_ref (in)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

startAMF3ObjectWithTraits

void startAMF3ObjectWithTraits(java.lang.String classname,
                               int memberCount,
                               boolean dynamic,
                               int[] traits_ref,
                               int[] obj_ref)
                        throws java.io.IOException,
                               AutomationException

Start writing an object with traits. Returns trait reference index end object reference index.

Parameters:

classname - The classname (in)

memberCount - The memberCount (in)

dynamic - The dynamic (in)

traits_ref - The traits_ref (out: use single element array)

obj_ref - The obj_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

endAMF3ObjectTraits

void endAMF3ObjectTraits()
                  throws java.io.IOException,
                         AutomationException

Call this method to finish writing object traits and switch to writing members.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

endAMF3Object

void endAMF3Object()
            throws java.io.IOException,
                   AutomationException

Finishes writing object.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3ObjectRef

void writeAMF3ObjectRef(int obj_ref)
                 throws java.io.IOException,
                        AutomationException

Writes object by reference.

Parameters:

obj_ref - The obj_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3_UTF8

void writeAMF3_UTF8(java.lang.String value,
                    int[] string_ref)
             throws java.io.IOException,
                    AutomationException

This method is required if you want to write member names in traits.

Parameters:

value - The value (in)

string_ref - The string_ref (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeAMF3_UTF8Ref

void writeAMF3_UTF8Ref(int string_ref)
                throws java.io.IOException,
                       AutomationException

This method is required if you want to write member names in traits by reference.

Parameters:

string_ref - The string_ref (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeU8

void writeU8(byte b)
      throws java.io.IOException,
             AutomationException

Writes a byte. AMF0 format only. Don't use this method for AMF3 objects.

Parameters:

b - An unsigned byte (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeU16

void writeU16(short b)
       throws java.io.IOException,
              AutomationException

Writes short integer. AMF0 format only. Don't use this method for AMF3 objects.

Parameters:

b - The b (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeU32

void writeU32(int b)
       throws java.io.IOException,
              AutomationException

Writes an integer. AMF0 format only. Don't use this method for AMF3 objects.

Parameters:

b - The b (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeUTF8

void writeUTF8(java.lang.String value)
        throws java.io.IOException,
               AutomationException

This method is used to write AMF0 strings. AMF0 format only. Don't use this method for AMF3 objects.

Parameters:

value - The value (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getCopy

void getCopy(IAMFWriter[] ppOutWriter)
      throws java.io.IOException,
             AutomationException

Clones IAMFWriter. Useful when you want to preserve traits and object, string and trait references.

Parameters:

ppOutWriter - A reference to a com.esri.arcgis.system.IAMFWriter (out: use single element array)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.