Package org.armedbear.lisp
Class URLStream
- java.lang.Object
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- org.armedbear.lisp.LispObject
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- org.armedbear.lisp.StructureObject
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- org.armedbear.lisp.Stream
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- org.armedbear.lisp.URLStream
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public final class URLStream extends Stream
Stream interface for a URL. Currently only supports reading from the stream.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.armedbear.lisp.Stream
Stream.EolStyle, Stream.ReadtableAccessor
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Field Summary
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Fields inherited from class org.armedbear.lisp.Stream
AVAILABLE_ENCODINGS, charPos, currentReadtable, elementType, encoding, eolChar, eolStyle, externalFormat, faslReadtable, isBinaryStream, isCharacterStream, isInputStream, isOutputStream, keywordDefault, lastChar, lineNumber, offset, OUT_SYNONYM_OF, platformEolStyle, SET_STREAM_EXTERNAL_FORMAT, STREAM_EXTERNAL_FORMAT
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Constructor Summary
Constructors Constructor Description URLStream(Pathname pathname, LispObject elementType, LispObject direction, LispObject ifExists, LispObject format)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
_close()
Closes the stream and underlying streamsLispObject
classOf()
int
getBytesPerUnit()
java.io.InputStream
getInputStream()
Accessing the underlying java.io.InputStream can be helpful when utlizing Java-side frameworks like Apache Jena built on the java.io abstractions.Pathname
getPathname()
java.io.Reader
getReader()
java.lang.String
printObject()
void
setExternalFormat(LispObject format)
LispObject
typeOf()
LispObject
typep(LispObject typeSpecifier)
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Methods inherited from class org.armedbear.lisp.Stream
_byteReady, _charReady, _clearInput, _finishOutput, _getFilePosition, _readByte, _readChar, _setFilePosition, _unreadChar, _writeByte, _writeChar, _writeChars, _writeLine, _writeString, availableEncodings, clearInput, close, fileLength, fileStringLength, finishOutput, freshLine, getCharPos, getElementType, getEncoding, getExternalFormat, getFilePosition, getLineNumber, getOffset, getWrappedInputStream, getWrappedOutputStream, getWrappedReader, getWrappedWriter, initAsBinaryInputStream, initAsBinaryOutputStream, initAsCharacterInputStream, initAsCharacterOutputStream, invert, isBinaryInputStream, isBinaryOutputStream, isCharacterInputStream, isCharacterOutputStream, isInputStream, isInteractive, isOpen, isOutputStream, listen, prin1, print, printStackTrace, read, readArray, readByte, readChar, readChar, readCharacterLiteral, readCharNoHang, readComplex, readDelimitedList, readDispatchChar, readLine, readList, readPathname, readPreservingWhitespace, readRadix, readSharpDot, readSharpLeftParen, readSharpStar, readString, readStructure, readSymbol, readSymbol, setCharPos, setFilePosition, setInteractive, setOpen, setWriter, skipBalancedComment, streamNotBinaryOutputStream, streamNotCharacterInputStream, streamNotCharacterOutputStream, streamNotInputStream, streamNotOutputStream, terpri, unreadChar
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Methods inherited from class org.armedbear.lisp.StructureObject
equalp, getFixnumSlotValue, getParts, getSlotIndex, getSlotValue, getSlotValue_0, getSlotValue_1, getSlotValue_2, getSlotValue_3, getSlotValueAsBoolean, psxhash, psxhash, setSlotValue, setSlotValue, setSlotValue_0, setSlotValue_1, setSlotValue_2, setSlotValue_3, SLOT_VALUE
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Methods inherited from class org.armedbear.lisp.LispObject
ABS, add, add, aref, AREF, AREF, aref_long, aset, aset, aset, ash, ash, atom, ATOM, caddr, cadr, car, cddr, cdr, CHAR, characterp, CHARACTERP, chars, COMPLEXP, constantp, CONSTANTP, copyToArray, decr, DENOMINATOR, dispatch, divideBy, doubleValue, elt, endp, ENDP, EQ, eql, eql, eql, EQL, equal, equal, EQUAL, equalp, evenp, EVENP, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute, floatp, FLOATP, floatValue, getBooleanValue, getCallCount, getDescription, getDocumentation, getHotCount, getInstance, getPropertyList, getStringChars, getStringValue, getSymbolFunction, getSymbolFunctionOrDie, getSymbolSetfFunction, getSymbolSetfFunctionOrDie, getSymbolValue, incr, incrementCallCount, incrementHotCount, integerp, INTEGERP, intValue, IS_E, IS_GE, IS_GT, IS_LE, IS_LT, IS_NE, isEqualTo, isEqualTo, isGreaterThan, isGreaterThan, isGreaterThanOrEqualTo, isGreaterThanOrEqualTo, isLessThan, isLessThan, isLessThanOrEqualTo, isLessThanOrEqualTo, isNotEqualTo, isNotEqualTo, isSpecialOperator, isSpecialVariable, javaInstance, javaInstance, LDB, length, LENGTH, listp, LISTP, lockableInstance, LOGAND, LOGAND, LOGIOR, LOGIOR, LOGNOT, LOGXOR, LOGXOR, longValue, minusp, MINUSP, MOD, MOD, multiplyBy, multiplyBy, negate, noFillPointer, NOT, nreverse, NTH, NTH, nthcdr, numberp, NUMBERP, NUMERATOR, oddp, ODDP, plusp, PLUSP, princToString, push, rationalp, RATIONALP, realp, REALP, resolve, reverse, RPLACA, RPLACD, SCHAR, setCallCount, setCar, setCdr, setDocumentation, setHotCount, setPropertyList, SIMPLE_STRING_P, STRING, stringp, STRINGP, subtract, subtract, SVREF, svset, sxhash, SYMBOLP, truncate, unreadableString, unreadableString, VECTOR_PUSH_EXTEND, VECTOR_PUSH_EXTEND, vectorp, VECTORP, vectorPushExtend, zerop, ZEROP
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Constructor Detail
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URLStream
public URLStream(Pathname pathname, LispObject elementType, LispObject direction, LispObject ifExists, LispObject format) throws java.io.IOException
- Throws:
java.io.IOException
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Method Detail
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typeOf
public LispObject typeOf()
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classOf
public LispObject classOf()
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typep
public LispObject typep(LispObject typeSpecifier)
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setExternalFormat
public void setExternalFormat(LispObject format)
- Overrides:
setExternalFormat
in classStream
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getPathname
public Pathname getPathname()
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getReader
public java.io.Reader getReader()
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getInputStream
public java.io.InputStream getInputStream()
Accessing the underlying java.io.InputStream can be helpful when utlizing Java-side frameworks like Apache Jena built on the java.io abstractions. State should only be mutated if you know what you are doing. c.f.
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getBytesPerUnit
public int getBytesPerUnit()
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_close
public void _close()
Description copied from class:Stream
Closes the stream and underlying streams
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printObject
public java.lang.String printObject()
- Overrides:
printObject
in classStructureObject
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