org.eclipse.ptp.debug.core.pdi.model.aif
Class AIFFactory

java.lang.Object
  org.eclipse.ptp.debug.core.pdi.model.aif.AIFFactory

public class AIFFactory
extends java.lang.Object

Nested Class Summary

static class

AIFFactory.SimpleByteBuffer

Field Summary

static char	FDS_ADDRESS
static char	FDS_AGGREGATE
static char	FDS_AGGREGATE_ACCESS_SEP
static char	FDS_AGGREGATE_END
static char	FDS_AGGREGATE_FIELD_NAME_END
static char	FDS_AGGREGATE_FIELD_SEP
static char	FDS_ARRAY
static char	FDS_ARRAY_END
static char	FDS_BOOL
static char	FDS_CHAR
static char	FDS_CHAR_POINTER
static char	FDS_ENUM
static char	FDS_ENUM_CONST_SEP
static char	FDS_ENUM_END
static char	FDS_ENUM_SEP
static char	FDS_FLOAT
static int	FDS_FLOAT_SIZE_POS
static char	FDS_FUNCTION
static char	FDS_FUNCTION_ARG_SEP
static char	FDS_FUNCTION_END
static char	FDS_INT
static int	FDS_INTEGER_SIGN_POS
static char	FDS_INTEGER_SIGNED
static int	FDS_INTEGER_SIZE_POS
static char	FDS_INTEGER_UNSIGNED
static char	FDS_NAMED
static char	FDS_NAMED_END
static char	FDS_POINTER
static char	FDS_RANGE
static char	FDS_RANGE_SEP
static char	FDS_REFERENCE
static char	FDS_REFERENCE_END
static char	FDS_STRING
static char	FDS_TYPENAME_END
static char	FDS_UNION
static char	FDS_UNION_END
static char	FDS_UNION_FIELD_NAME_END
static char	FDS_UNION_FIELD_SEP
static char	FDS_VOID
static int	FDS_VOID_SIZE_POS
static int	NO_SIZE
static int	SIZE_BOOL
static int	SIZE_CHAR
static int	SIZE_DOUBLE
static int	SIZE_FLOAT
static int	SIZE_INVALID
static IAIFType	UNKNOWNTYPE
static IAIFValue	UNKNOWNVALUE

Constructor Summary

AIFFactory()

Method Summary

static IAIFType	getAIFType(java.lang.String fmt) Construct an AIF type given a FDS.
static IAIFValue	getAIFValue(IValueParent parent, IAIFType type, AIFFactory.SimpleByteBuffer buffer) Create a value given a type and a buffer containing the value data.
static IAIFValue	getAIFValue(IValueParent parent, IAIFType type, byte[] data) Create a value given a type and an array containing the value data.
static int	getFirstNonDigitPos(java.lang.String format, int start, boolean neg) Find the first character position immediately after an integer in the string starting at position 'pos'.
static IAIFType	getType() Get the last type that was successfully parsed.
static IAIF	newAIF(IAIFType aifType, IAIFValue aifValue) Create an IAIF object from a type and a value
static IAIF	newAIF(IAIFType aifType, IAIFValue aifValue, java.lang.String desc) Create an IAIF object from a type and a value
static IAIF	newAIF(java.lang.String fds, byte[] data) Create an AIF object given an FDS and value data
static IAIF	newAIF(java.lang.String fds, byte[] data, java.lang.String description) Create an AIF object given an FDS and value data
static java.lang.String	parseType(java.lang.String fmt) Parse a complete AIF type from the format descriptor.
static int	random_num(int min, int max) testing purpose
static IAIF	UNKNOWNAIF()

Methods inherited from class java.lang.Object

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

Field Detail

FDS_ARRAY

public static final char FDS_ARRAY

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Constant Field Values

FDS_BOOL

public static final char FDS_BOOL

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FDS_CHAR

public static final char FDS_CHAR

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FDS_ENUM

public static final char FDS_ENUM

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FDS_FLOAT

public static final char FDS_FLOAT

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FDS_FUNCTION

public static final char FDS_FUNCTION

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FDS_INT

public static final char FDS_INT

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FDS_POINTER

public static final char FDS_POINTER

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FDS_STRING

public static final char FDS_STRING

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Constant Field Values

FDS_AGGREGATE

public static final char FDS_AGGREGATE

Since:

4.0

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Constant Field Values

FDS_UNION

public static final char FDS_UNION

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FDS_VOID

public static final char FDS_VOID

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FDS_REFERENCE

public static final char FDS_REFERENCE

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FDS_NAMED

public static final char FDS_NAMED

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FDS_ADDRESS

public static final char FDS_ADDRESS

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FDS_RANGE

public static final char FDS_RANGE

Since:

4.0

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FDS_CHAR_POINTER

public static final char FDS_CHAR_POINTER

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FDS_FLOAT_SIZE_POS

public static final int FDS_FLOAT_SIZE_POS

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FDS_VOID_SIZE_POS

public static final int FDS_VOID_SIZE_POS

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FDS_INTEGER_SIGN_POS

public static final int FDS_INTEGER_SIGN_POS

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FDS_INTEGER_SIZE_POS

public static final int FDS_INTEGER_SIZE_POS

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Constant Field Values

FDS_ARRAY_END

public static final char FDS_ARRAY_END

Since:

4.0

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Constant Field Values

FDS_TYPENAME_END

public static final char FDS_TYPENAME_END

Since:

4.0

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Constant Field Values

FDS_AGGREGATE_FIELD_NAME_END

public static final char FDS_AGGREGATE_FIELD_NAME_END

Since:

4.0

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FDS_AGGREGATE_FIELD_SEP

public static final char FDS_AGGREGATE_FIELD_SEP

Since:

4.0

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FDS_AGGREGATE_ACCESS_SEP

public static final char FDS_AGGREGATE_ACCESS_SEP

Since:

4.0

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FDS_AGGREGATE_END

public static final char FDS_AGGREGATE_END

Since:

4.0

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FDS_UNION_FIELD_NAME_END

public static final char FDS_UNION_FIELD_NAME_END

Since:

4.0

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FDS_UNION_FIELD_SEP

public static final char FDS_UNION_FIELD_SEP

Since:

4.0

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FDS_UNION_END

public static final char FDS_UNION_END

Since:

4.0

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FDS_ENUM_CONST_SEP

public static final char FDS_ENUM_CONST_SEP

Since:

4.0

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FDS_ENUM_SEP

public static final char FDS_ENUM_SEP

Since:

4.0

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FDS_ENUM_END

public static final char FDS_ENUM_END

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FDS_FUNCTION_END

public static final char FDS_FUNCTION_END

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FDS_FUNCTION_ARG_SEP

public static final char FDS_FUNCTION_ARG_SEP

Since:

4.0

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Constant Field Values

FDS_INTEGER_SIGNED

public static final char FDS_INTEGER_SIGNED

Since:

4.0

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FDS_INTEGER_UNSIGNED

public static final char FDS_INTEGER_UNSIGNED

Since:

4.0

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FDS_REFERENCE_END

public static final char FDS_REFERENCE_END

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FDS_NAMED_END

public static final char FDS_NAMED_END

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FDS_RANGE_SEP

public static final char FDS_RANGE_SEP

Since:

4.0

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NO_SIZE

public static final int NO_SIZE

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SIZE_BOOL

public static final int SIZE_BOOL

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SIZE_CHAR

public static final int SIZE_CHAR

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SIZE_FLOAT

public static final int SIZE_FLOAT

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SIZE_DOUBLE

public static final int SIZE_DOUBLE

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SIZE_INVALID

public static final int SIZE_INVALID

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Constant Field Values

UNKNOWNTYPE

public static final IAIFType UNKNOWNTYPE

UNKNOWNVALUE

public static final IAIFValue UNKNOWNVALUE

Constructor Detail

AIFFactory

public AIFFactory()

Method Detail

getAIFType

public static IAIFType getAIFType(java.lang.String fmt)
                           throws AIFFormatException

Construct an AIF type given a FDS.

Parameters:

fmt - format descriptor string

Returns:

IAIFType representing the FDS

Throws:

AIFFormatException - if the string can't be parsed

getAIFValue

public static IAIFValue getAIFValue(IValueParent parent,
                                    IAIFType type,
                                    byte[] data)

Create a value given a type and an array containing the value data.

Parameters:

parent - parent value (if this value has a parent)

type - type of the value

data - raw data

Returns:

an IAIFValue representing the data

getAIFValue

public static IAIFValue getAIFValue(IValueParent parent,
                                    IAIFType type,
                                    AIFFactory.SimpleByteBuffer buffer)

Create a value given a type and a buffer containing the value data.

Parameters:

parent - parent value (if this value has a parent)

type - type of the value

buffer - buffer containing the data

Returns:

an IAIFValue representing the value

getFirstNonDigitPos

public static int getFirstNonDigitPos(java.lang.String format,
                                      int start,
                                      boolean neg)

Find the first character position immediately after an integer in the string starting at position 'pos'. If 'neg' is true then negative integers are allowed.

Parameters:

format - format string

start - position in string to start

neg - allow negative numbers

Returns:

first character after integer

Since:

4.0

getType

public static IAIFType getType()

Get the last type that was successfully parsed.

Returns:

IAIFType

Since:

4.0

newAIF

public static IAIF newAIF(IAIFType aifType,
                          IAIFValue aifValue)

Create an IAIF object from a type and a value

Parameters:

aifType - type of the object

aifValue - value of the object

Returns:

new IAIF object

newAIF

public static IAIF newAIF(IAIFType aifType,
                          IAIFValue aifValue,
                          java.lang.String desc)

Create an IAIF object from a type and a value

Parameters:

aifType - type of the object

aifValue - value of the object

desc - description

Returns:

new IAIF object

Since:

4.0

newAIF

public static IAIF newAIF(java.lang.String fds,
                          byte[] data)
                   throws AIFFormatException

Create an AIF object given an FDS and value data

Parameters:

fds - format descriptor string

data - value data

Returns:

new IAIF object

Throws:

AIFFormatException - if the FDS can't be parsed

newAIF

public static IAIF newAIF(java.lang.String fds,
                          byte[] data,
                          java.lang.String description)
                   throws AIFFormatException

Create an AIF object given an FDS and value data

Parameters:

fds - format descriptor string

data - value data

description -

Returns:

new IAIF object

Throws:

AIFFormatException - if the FDS can't be parsed

parseType

public static java.lang.String parseType(java.lang.String fmt)
                                  throws AIFFormatException

Parse a complete AIF type from the format descriptor. A newly constructed IAIFType objects will be available by calling getType()

Parameters:

fmt - format descriptor

Returns:

remainder of string after removing the complete FDS

Throws:

AIFFormatException - if the string can't be parsed

Since:

4.0

random_num

public static int random_num(int min,
                             int max)

testing purpose

UNKNOWNAIF

public static IAIF UNKNOWNAIF()

Returns: