anthonyu / sizzle Goto Github PK
View Code? Open in Web Editor NEWA compiler and runtime for Google's Sawzall language, optimized for Hadoop
Home Page: http://sizzlelanguage.blogspot.com/
License: Apache License 2.0
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Compiler lacks support for quantifiers and when statements
See: http://szl.googlecode.com/svn/doc/sawzall-language.html
Quantifiers (some, each, all) are not currently supported by the compiler. These are particularly useful inside when statements. There appears to be some old commented out code that was attempting to support these, but does not appear to work.
To go along with this, the code generation for when statements is incorrect (if the statement includes quantifiers). Currently this is implemented as simply an if statement.
Does it works on Windows or required Linux OS
Hello Sir,
I need to know whether I can use Sizzle on linux OS or it can be operated on windows.
Second in the readme life you have provided some google code link , now that data is no longer avaliable there.
So, If you have that data avaliable kindly share with me.
Thanks
build failed on Mac OS X 10.6.4
This is what I get when I try to compile with ant on the top dir:
README conf lib test
build.xml docs src
unknown-00-26-bb-00-4b-f5:anthonyu-Sizzle-17d856b miklo$ ant
Buildfile: build.xml
init:
[mkdir] Created dir: /Users/miklo/anthonyu-Sizzle-17d856b/build/java/sizzle/parser
[mkdir] Created dir: /Users/miklo/anthonyu-Sizzle-17d856b/build/javacc
[mkdir] Created dir: /Users/miklo/anthonyu-Sizzle-17d856b/build/classes
[mkdir] Created dir: /Users/miklo/anthonyu-Sizzle-17d856b/build/testclasses
[mkdir] Created dir: /Users/miklo/anthonyu-Sizzle-17d856b/dist
translate-proto:
BUILD FAILED
/Users/miklo/anthonyu-Sizzle-17d856b/build.xml:20: Execute failed: java.io.IOException: Cannot run program "protoc": error=2, No such file or directory
Total time: 0 seconds
Test suite fails
One of the test suites fails. This makes it impossible to build the package ('ant package') because junit is set to haltonfailure.
[junit] Testsuite: sizzle.compiler.TestCodeGeneratingVisitor
[junit] Tests run: 14, Failures: 0, Errors: 14, Time elapsed: 3.429 sec
[junit] ------------- Standard Error -----------------
[junit] error(10): internal error: no such group file SizzleJavaHadoop.stg
[junit]
[junit] 12/05/20 20:40:27 INFO security.Groups: Group mapping impl=org.apache.hadoop.security.ShellBasedUnixGroupsMapping; cacheTimeout=300000
[junit] ------------- ---------------- ---------------
[junit]
[junit] Testcase: testCodeGeneratingVisitorSimple took 1.165 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorSimple(TestCodeGeneratingVisitor.java:111)
[junit]
[junit] Testcase: testCodeGeneratingVisitorSimpleCompound took 0.177 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorSimpleCompound(TestCodeGeneratingVisitor.java:151)
[junit]
[junit] Testcase: testCodeGeneratingVisitorQuickExample took 0.145 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorQuickExample(TestCodeGeneratingVisitor.java:189)
[junit]
[junit] Testcase: testCodeGeneratingVisitorRealWordCount took 0.257 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorRealWordCount(TestCodeGeneratingVisitor.java:232)
[junit]
[junit] Testcase: testCodeGeneratingVisitorWordStats took 0.251 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorWordStats(TestCodeGeneratingVisitor.java:296)
[junit]
[junit] Testcase: testCodeGeneratingVisitorFilteredMeanValue took 0.106 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorFilteredMeanValue(TestCodeGeneratingVisitor.java:345)
[junit]
[junit] Testcase: testCodeGeneratingVisitorStringConversion took 0.114 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorStringConversion(TestCodeGeneratingVisitor.java:388)
[junit]
[junit] Testcase: testCodeGeneratingVisitorValueQuartiles took 0.104 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorValueQuartiles(TestCodeGeneratingVisitor.java:432)
[junit]
[junit] Testcase: testCodeGeneratingVisitorMaps took 0.107 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorMaps(TestCodeGeneratingVisitor.java:515)
[junit]
[junit] Testcase: testCodeGeneratingVisitorUppercaseMap took 0.103 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorUppercaseMap(TestCodeGeneratingVisitor.java:555)
[junit]
[junit] Testcase: testCodeGeneratingVisitorTimeParser took 0.115 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorTimeParser(TestCodeGeneratingVisitor.java:591)
[junit]
[junit] Testcase: testCodeGeneratingVisitorTopReferers took 0.117 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorTopReferers(TestCodeGeneratingVisitor.java:627)
[junit]
[junit] Testcase: testCodeGeneratingVisitorRegex took 0.133 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorRegex(TestCodeGeneratingVisitor.java:667)
[junit]
[junit] Testcase: testCodeGeneratingVisitorHello took 0.098 sec
[junit] Caused an ERROR
[junit] null
[junit] java.lang.NullPointerException
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:185)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:152)
[junit] at sizzle.parser.syntaxtree.Program.accept(Program.java:22)
[junit] at sizzle.compiler.CodeGeneratingVisitor.visit(CodeGeneratingVisitor.java:180)
[junit] at sizzle.compiler.TestCodeGeneratingVisitor.testCodeGeneratingVisitorHello(TestCodeGeneratingVisitor.java:76)
[junit]
[junit] Test sizzle.compiler.TestCodeGeneratingVisitor FAILED
License?
What license are you releasing this under -- Apache, BSD, etc.?
Parsing fails for proto tuples
The parser fails to work on this (valid) input:
type Person = parsedmessage {
username: string
};
But it works fine on these inputs:
type Person = {
username: string
};
type Person = parsedmessage {
};
Exception in thread "main" sizzle.parser.ParseException: Encountered " "type" "type "" at line 1, column 1.
Was expecting one of:
"$" ...
"if" ...
"do" ...
"map" ...
"for" ...
"not" ...
"when" ...
"emit" ...
"table" ...
"while" ...
"break" ...
"proto" ...
"protox" ...
"array" ...
"switch" ...
"return" ...
"result" ...
"continue" ...
"function" ...
"parsedmessage" ...
<INTEGER_LITERAL> ...
<FLOATING_POINT_LITERAL> ...
<STRING_LITERAL> ...
...
"{" ...
"(" ...
"+" ...
"-" ...
"~" ...
"!" ...
"?" ...
...
at sizzle.parser.SizzleParser.generateParseException(SizzleParser.java:4967)
at sizzle.parser.SizzleParser.jj_consume_token(SizzleParser.java:4843)
at sizzle.parser.SizzleParser.Program(SizzleParser.java:74)
at sizzle.parser.SizzleParser.Start(SizzleParser.java:14)
at sizzle.compiler.SizzleCompiler.main(SizzleCompiler.java:179)
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