Package gnu.lists

Class PairWithPosition

java.lang.Object

gnu.lists.AbstractSequence<E>

gnu.lists.ExtSequence<Object>

gnu.lists.LList

gnu.lists.Pair

gnu.lists.ImmutablePair

gnu.lists.PairWithPosition

All Implemented Interfaces:

BoundedHashable, Consumable, Sequence<Object>, SourceLocator, Externalizable, Serializable, Comparable, Iterable<Object>, Collection<Object>, List<Object>, SourceLocator, Locator

Direct Known Subclasses:

SyntaxForms.PairWithPositionSyntaxForm

public class PairWithPosition
extends ImmutablePair
implements SourceLocator

A Pair with the file name and position it was read from. Note the position (start/end range) is actually that of the car part.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface gnu.text.SourceLocator

SourceLocator.Simple

Field Summary

Fields inherited from class gnu.lists.Pair

car, cdr, incompleteListMarker

Fields inherited from class gnu.lists.LList

Empty

Fields inherited from class gnu.lists.AbstractSequence

noInts

Fields inherited from interface gnu.lists.Sequence

ATTRIBUTE_VALUE, BOOLEAN_VALUE, CDATA_VALUE, CHAR_VALUE, COMMENT_VALUE, DOCUMENT_VALUE, DOUBLE_VALUE, ELEMENT_VALUE, EOF_VALUE, eofValue, FLOAT_VALUE, INT_S16_VALUE, INT_S32_VALUE, INT_S64_VALUE, INT_S8_VALUE, INT_U16_VALUE, INT_U32_VALUE, INT_U64_VALUE, INT_U8_VALUE, OBJECT_VALUE, PRIM_VALUE, PROCESSING_INSTRUCTION_VALUE, TEXT_BYTE_VALUE

Constructor Summary

Constructors

Constructor	Description
PairWithPosition()	Only for serialization.
PairWithPosition(SourceLocator where, Object car, Object cdr)
PairWithPosition(Object car, Object cdr)

Method Summary

Modifier and Type	Method	Description
int	getColumnNumber()	Return current column number.
int	getEndColumn()	Column (one-origin) of end of range; unknown/unspecified is -1.
int	getEndLine()	Line number (one-origin) of end of range; unknown/unspecified is -1.
String	getFileName()	Normally same as getSystemId.
int	getLineNumber()	Return current line number.
String	getPublicId()
int	getStartColumn()	Column (one-origin) of start of range; unknown/unspecified is -1.
int	getStartLine()	Line number (one-origin) of start of range; unknown/unspecified is -1.
String	getSystemId()
void	init(Object car, Object cdr, String filename, long position)	Should only be used when initializing a PairWithPosition instance.
boolean	isStableSourceLocation()	True if position is unlikely to change.
static PairWithPosition	make(Object car, Object cdr, String filename, int line, int column)
static PairWithPosition	make(Object car, Object cdr, String filename, long position)
void	readExternal(ObjectInput in)
void	setEndLine(int endline, int endcolumn)
void	setFile(String filename)
void	setLine(int lineno)
void	setLine(int lineno, int colno)
void	writeExternal(ObjectOutput out)

Methods inherited from class gnu.lists.ImmutablePair

setCar, setCdr

Methods inherited from class gnu.lists.Pair

compareTo, compareTo, equals, equals, get, getCar, getCdr, getPosNext, getPosPrevious, hasNext, isEmpty, lastPair, length, make, nextPos, readResolve, setCarBackdoor, setCdrBackdoor, size, toArray, toArray

Methods inherited from class gnu.lists.LList

boundedHash, chain1, chain4, checkNonList, consume, consX, createPos, createRelativePos, getIterator, hashCode, length, list1, list2, list3, list4, listLength, makeList, makeList, makeList, reverseInPlace, setPosNext, setPosPrevious, toString

Methods inherited from class gnu.lists.ExtSequence

copyPos, isAfterPos, nextIndex, releasePos

Methods inherited from class gnu.lists.AbstractSequence

add, add, addAll, addAll, addPos, asImmutable, badRank, checkCanWrite, checkRank, clear, compare, compare, compare, consume, consumeNext, consumePosRange, contains, containsAll, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, elements, endPos, equals, fill, fill, fillPosRange, firstAttributePos, firstChildPos, firstChildPos, fromEndIndex, get, get, get, get, getAttribute, getAttributeLength, getBooleanRaw, getByteRaw, getCharRaw, getContainingSequenceSize, getDoubleRaw, getElementKind, getFloatRaw, getIndexDifference, getInt, getInt, getInt, getInt, getInt, getIntRaw, getIterator, getIteratorAtPos, getLongRaw, getLowBound, getNextKind, getNextTypeName, getNextTypeObject, getRaw, getRowMajor, getShortRaw, getSize, getSize, gotoAttributesStart, gotoChildrenStart, gotoParent, hasPrevious, indexOf, iterator, lastIndexOf, listIterator, listIterator, nextIndex, nextMatching, parentPos, previousPos, rank, remove, remove, removeAll, removePos, removePosRange, retainAll, set, set, setAt, setBuffer, setRaw, stableCompare, startPos, subList, subSequence, subSequencePos, toString, unsupported, unsupportedException

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, sort, spliterator, subList

Methods inherited from interface gnu.lists.Sequence

elements, fill, getInt, set

Constructor Detail

PairWithPosition

public PairWithPosition()

Only for serialization.

PairWithPosition

public PairWithPosition(SourceLocator where,
                        Object car,
                        Object cdr)

PairWithPosition

public PairWithPosition(Object car,
                        Object cdr)

Method Detail

setFile

public final void setFile(String filename)

setLine

public final void setLine(int lineno,
                          int colno)

setEndLine

public final void setEndLine(int endline,
                             int endcolumn)

setLine

public final void setLine(int lineno)

getFileName

public final String getFileName()

Description copied from interface: SourceLocator

Normally same as getSystemId.

Specified by:

getFileName in interface SourceLocator

getPublicId

public String getPublicId()

Specified by:

getPublicId in interface Locator

Specified by:

getPublicId in interface SourceLocator

Specified by:

getPublicId in interface SourceLocator

getSystemId

public String getSystemId()

Specified by:

getSystemId in interface Locator

Specified by:

getSystemId in interface SourceLocator

Specified by:

getSystemId in interface SourceLocator

getLineNumber

public final int getLineNumber()

Description copied from interface: SourceLocator

Return current line number. Normally the same as getStartLine(). The "first" line is line 1; unknown is -1.

Specified by:

getLineNumber in interface Locator

Specified by:

getLineNumber in interface SourceLocator

Specified by:

getLineNumber in interface SourceLocator

getColumnNumber

public final int getColumnNumber()

Description copied from interface: SourceLocator

Return current column number. Normally the same as getStartColumn(). The "first" column is column 1; unknown is -1.

Specified by:

getColumnNumber in interface Locator

Specified by:

getColumnNumber in interface SourceLocator

Specified by:

getColumnNumber in interface SourceLocator

getStartLine

public final int getStartLine()

Description copied from interface: SourceLocator

Line number (one-origin) of start of range; unknown/unspecified is -1.

Specified by:

getStartLine in interface SourceLocator

getStartColumn

public final int getStartColumn()

Description copied from interface: SourceLocator

Column (one-origin) of start of range; unknown/unspecified is -1.

Specified by:

getStartColumn in interface SourceLocator

getEndLine

public final int getEndLine()

Description copied from interface: SourceLocator

Line number (one-origin) of end of range; unknown/unspecified is -1.

Specified by:

getEndLine in interface SourceLocator

getEndColumn

public final int getEndColumn()

Description copied from interface: SourceLocator

Column (one-origin) of end of range; unknown/unspecified is -1.

Specified by:

getEndColumn in interface SourceLocator

isStableSourceLocation

public boolean isStableSourceLocation()

Description copied from interface: SourceLocator

True if position is unlikely to change. True for an expression but not an input file.

Specified by:

isStableSourceLocation in interface SourceLocator

make

public static PairWithPosition make(Object car,
                                    Object cdr,
                                    String filename,
                                    int line,
                                    int column)

make

public static PairWithPosition make(Object car,
                                    Object cdr,
                                    String filename,
                                    long position)

init

public void init(Object car,
                 Object cdr,
                 String filename,
                 long position)

Should only be used when initializing a PairWithPosition instance.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class Pair

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class Pair

Throws:

IOException

ClassNotFoundException