sisc.env
Class DynamicEnvironment

java.lang.Object
  sisc.util.Util
      sisc.env.DynamicEnvironment

All Implemented Interfaces:

java.lang.Cloneable, Version

public class DynamicEnvironment
extends Util
implements java.lang.Cloneable

Field Summary

boolean	caseSensitive
Charset	characterSet
AppContext	ctx
boolean	emitDebuggingSymbols
boolean	hedgedInlining
Value	in
boolean	internalDebugging
int	maxStackTraceDepth
Value	out
java.util.Map	parameters
Parser	parser
boolean	permissiveParsing
boolean	printShared
Pair	sourceAnnotations
int	synopsisLength
boolean	vectorLengthPrefixing
Value	wind

Fields inherited from class sisc.util.Util

BACKQUOTE, BEGIN, bundles, EMPTYLIST, EMPTYVEC, EOF, ERRORK, EVAL, EXPSC, EXPTOP, FALSE, FCONT, FIVE, JEXCEPTION, LAMBDA, LOCATION, maxFloatPrecision, MESSAGE, minFloatPrecision, NAME, OTHER, PARENT, permitInterrupts, QUOTE, QUOTESYM, REPORT, SETBANG, SISC, SISC_SPECIFIC, SISCB, SOURCE_COLUMN, SOURCE_FILE, SOURCE_LINE, SYMENV, THIS, TOPLEVEL, TRUE, UNQUOTE, UNQUOTE_SPLICING, VOID, ZV

Fields inherited from interface sisc.util.Version

VERSION

Constructor Summary

DynamicEnvironment(AppContext ctx)

DynamicEnvironment(AppContext ctx, java.io.InputStream in, java.io.OutputStream out)

Method Summary

void	bind() Binds this DynamicEnvironment to the current thread.
java.lang.Object	clone()
DynamicEnvironment	copy()
void	extendClassPath(java.net.URL url)
Value	getCaseSensitive()
Charset	getCharacterSet()
java.lang.ClassLoader	getClassLoader()
java.net.URL[]	getClassPath()
Value	getCurrentInPort()
java.io.Reader	getCurrentInReader()
Value	getCurrentOutPort()
java.io.Writer	getCurrentOutWriter()
Value	getEmitAnnotations()
Value	getEmitDebuggingSymbols()
Value	getHedgedInlining()
Value	getInputPort()
Value	getInternalDebugging()
Value	getMaxStackTraceDepth()
int	getMaxStackTraceDepthAsInt()
Value	getOutputPort()
Value	getPermissiveParsing()
Value	getPrintShared()
Value	getSourceAnnotations()
Value	getStrictR5RSCompliance()
Value	getSynopsisLength()
Value	getVectorLengthPrefixing()
void	setCaseSensitive(Value v)
void	setCharacterSet(Value v)
void	setEmitAnnotations(Value v)
void	setEmitDebuggingSymbols(Value v)
void	setHedgedInlining(Value v)
void	setInputPort(Value v)
void	setInternalDebugging(Value v)
void	setMaxStackTraceDepth(Value v)
void	setOutputPort(Value v)
void	setPermissiveParsing(Value v)
void	setPrintShared(Value v)
void	setSourceAnnotations(Value v)
void	setStrictR5RSCompliance(Value v)
void	setSynopsisLength(Value v)
void	setVectorLengthPrefixing(Value v)

Methods inherited from class sisc.util.Util

annotated, annotatedAppEval, append, argCheck, argsToSymbols, assq, bininport, bininstream, binoutport, binoutstream, box, character, charinport, charinreader, charoutport, charoutwriter, charsetFromString, chr, cont, currentClassLoader, env, error, error, error, error, error, error, error, expr, getDefaultCharacterSet, immutablePair, immutableVector, inport, javaExceptionToString, javaWrap, justify, length, liMessage, liMessage, liMessage, liMessage, liMessage, liMessage, liMessage, list, list, list, list, list, makeURL, mapcar, memq, nlib, num, outport, pair, pairToExpressions, pairToExpVect, pairToValues, proc, read, registerBundle, reverse, reverseInPlace, simpleErrorToString, sourceAnnotations, str, string, sym, symbol, symval, truePair, truth, truth, typeError, typeError, updateName, url, url, url, valArrayToList, valArrayToList, valArrayToVec, vec, warn, warn, warn

Methods inherited from class java.lang.Object

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

Field Detail

ctx

public final AppContext ctx

in

public Value in

out

public Value out

sourceAnnotations

public Pair sourceAnnotations

characterSet

public Charset characterSet

caseSensitive

public boolean caseSensitive

printShared

public boolean printShared

vectorLengthPrefixing

public boolean vectorLengthPrefixing

emitDebuggingSymbols

public boolean emitDebuggingSymbols

permissiveParsing

public boolean permissiveParsing

hedgedInlining

public boolean hedgedInlining

internalDebugging

public boolean internalDebugging

synopsisLength

public int synopsisLength

maxStackTraceDepth

public int maxStackTraceDepth

wind

public Value wind

parser

public Parser parser

parameters

public java.util.Map parameters

Constructor Detail

DynamicEnvironment

public DynamicEnvironment(AppContext ctx)

DynamicEnvironment

public DynamicEnvironment(AppContext ctx,
                          java.io.InputStream in,
                          java.io.OutputStream out)

Method Detail

getCurrentInPort

public Value getCurrentInPort()

getCurrentInReader

public java.io.Reader getCurrentInReader()

getCurrentOutPort

public Value getCurrentOutPort()

getCurrentOutWriter

public java.io.Writer getCurrentOutWriter()

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

copy

public DynamicEnvironment copy()

bind

public void bind()

Binds this DynamicEnvironment to the current thread. DynamicEnvironments must not be used across different threads. This method enforces this. It also initialises the DynamicEnvironments's class loader, which, if the security permissions allow it, will have the current thread's context class loader as a parent.

getClassLoader

public java.lang.ClassLoader getClassLoader()

getClassPath

public java.net.URL[] getClassPath()

extendClassPath

public void extendClassPath(java.net.URL url)

getInputPort

public Value getInputPort()

setInputPort

public void setInputPort(Value v)

getOutputPort

public Value getOutputPort()

setOutputPort

public void setOutputPort(Value v)

getSourceAnnotations

public Value getSourceAnnotations()

setSourceAnnotations

public void setSourceAnnotations(Value v)

getCharacterSet

public Charset getCharacterSet()

setCharacterSet

public void setCharacterSet(Value v)

getCaseSensitive

public Value getCaseSensitive()

setCaseSensitive

public void setCaseSensitive(Value v)

getPrintShared

public Value getPrintShared()

setPrintShared

public void setPrintShared(Value v)

getVectorLengthPrefixing

public Value getVectorLengthPrefixing()

setVectorLengthPrefixing

public void setVectorLengthPrefixing(Value v)

getEmitDebuggingSymbols

public Value getEmitDebuggingSymbols()

setEmitDebuggingSymbols

public void setEmitDebuggingSymbols(Value v)

getPermissiveParsing

public Value getPermissiveParsing()

setPermissiveParsing

public void setPermissiveParsing(Value v)

getHedgedInlining

public Value getHedgedInlining()

setHedgedInlining

public void setHedgedInlining(Value v)

getInternalDebugging

public Value getInternalDebugging()

setInternalDebugging

public void setInternalDebugging(Value v)

getSynopsisLength

public Value getSynopsisLength()

setSynopsisLength

public void setSynopsisLength(Value v)

getEmitAnnotations

public Value getEmitAnnotations()

setEmitAnnotations

public void setEmitAnnotations(Value v)

getStrictR5RSCompliance

public Value getStrictR5RSCompliance()

setStrictR5RSCompliance

public void setStrictR5RSCompliance(Value v)

getMaxStackTraceDepthAsInt

public int getMaxStackTraceDepthAsInt()

getMaxStackTraceDepth

public Value getMaxStackTraceDepth()

setMaxStackTraceDepth

public void setMaxStackTraceDepth(Value v)