kawigi.language
Class ExtendedJavaLanguage

java.lang.Object
  |
  +--kawigi.language.LanguageContainer
        |
        +--kawigi.language.ExtendedJavaLanguage

All Implemented Interfaces:

java.lang.Cloneable, com.topcoder.shared.netCommon.CustomSerializable, ExtendedLanguage, com.topcoder.shared.language.Language, java.io.Serializable, Templatable

public class ExtendedJavaLanguage

extends LanguageContainer

implements Templatable

See Also:

Serialized Form

Field Summary

protected int	caret Used to set the caret location in the code template.
static kawigi.language.ExtendedJavaLanguage	EXTENDED_JAVA_LANGUAGE A singleton instance of the extended Java language.

Fields inherited from class kawigi.language.LanguageContainer

baselang

Constructor Summary

ExtendedJavaLanguage()
Creates a new instance of the ExtendedLanguage that uses TC's singleton VB language instance.

ExtendedJavaLanguage(com.topcoder.shared.language.Language lang)
Creates a new instance of the ExtendedLanguage that uses settings from the given TC Language.

Method Summary

protected java.lang.String	generateTestingCode(com.topcoder.shared.problem.ProblemComponent comp, com.topcoder.shared.language.Language lang) Returns the testing code for the problem statement's default testing cases.
java.lang.String	getCompileCommand(com.topcoder.shared.problem.ProblemComponent comp) Returns the command that should be used to compile the file.
java.lang.String	getDefaultTemplateCode() Returns the text of a default template.
java.lang.String	getFileName(com.topcoder.shared.problem.ProblemComponent comp) Returns the filename that the source file should be saved as.
kawigi.template.TagLibrary	getNativeTagLibrary() Returns a library of tags that may come in useful for writing templates extending this class.
java.lang.String	getRunCommand(com.topcoder.shared.problem.ProblemComponent comp, java.io.File cwd) Returns the command that should be used to run the program and test cases.
kawigi.language.Skeleton	getSkeleton(com.topcoder.shared.problem.ProblemComponent comp) Returns at a class and method declaration, with a main method that has testing code.
kawigi.template.Template	getTemplate() Returns the KTT template representing how this class is templated.
java.lang.String	getTemplateCode(com.topcoder.shared.problem.ProblemComponent comp, com.topcoder.shared.language.Language lang) The templatable method for the Java template
java.lang.Class	getViewClass() Returns the class of the Java implementation of a View
protected java.lang.String	makeParamList(com.topcoder.shared.problem.DataType[] types, java.lang.String[] names) Returns a string in the format , , etc.
protected java.lang.String	toJavaTest(com.topcoder.shared.problem.TestCase test, com.topcoder.shared.problem.DataType[] types, java.lang.String start) Quick utility function to provide the code that should return the answer.
protected static java.lang.String	translateObject(java.lang.String type, java.lang.String value) Quck utility function to convert a value to code that creates that value in Java.

Methods inherited from class kawigi.language.LanguageContainer

customReadObject, customWriteObject, equals, getBaseLanguage, getId, getMethodSignature, getName, getPropertyClass

Methods inherited from class java.lang.Object

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

Field Detail

EXTENDED_JAVA_LANGUAGE

public static final kawigi.language.ExtendedJavaLanguage EXTENDED_JAVA_LANGUAGE

A singleton instance of the extended Java language.

caret

protected int caret

Used to set the caret location in the code template.

Constructor Detail

ExtendedJavaLanguage

public ExtendedJavaLanguage(com.topcoder.shared.language.Language lang)

Creates a new instance of the ExtendedLanguage that uses settings from the given TC Language. This object will behave strangely if lang is not a VBLanguage instance.

ExtendedJavaLanguage

public ExtendedJavaLanguage()

Creates a new instance of the ExtendedLanguage that uses TC's singleton VB language instance.

Method Detail

getSkeleton

public kawigi.language.Skeleton getSkeleton(com.topcoder.shared.problem.ProblemComponent comp)

Returns at a class and method declaration, with a main method that has testing code.

Specified by:

getSkeleton in interface ExtendedLanguage

getTemplateCode

public java.lang.String getTemplateCode(com.topcoder.shared.problem.ProblemComponent comp,
                                        com.topcoder.shared.language.Language lang)

The templatable method for the Java template

generateTestingCode

protected java.lang.String generateTestingCode(com.topcoder.shared.problem.ProblemComponent comp,
                                               com.topcoder.shared.language.Language lang)

Returns the testing code for the problem statement's default testing cases.

toJavaTest

protected java.lang.String toJavaTest(com.topcoder.shared.problem.TestCase test,
                                      com.topcoder.shared.problem.DataType[] types,
                                      java.lang.String start)

Quick utility function to provide the code that should return the answer.

translateObject

protected static java.lang.String translateObject(java.lang.String type,
                                                  java.lang.String value)

Quck utility function to convert a value to code that creates that value in Java.

makeParamList

protected java.lang.String makeParamList(com.topcoder.shared.problem.DataType[] types,
                                         java.lang.String[] names)

Returns a string in the format , , etc.

getCompileCommand

public java.lang.String getCompileCommand(com.topcoder.shared.problem.ProblemComponent comp)

Returns the command that should be used to compile the file. Ideally, this won't be platform-specific, but realistically, some people use different compilers than others completely. It may be possible at some point to allow this to be configured.

Specified by:

getCompileCommand in interface ExtendedLanguage

getRunCommand

public java.lang.String getRunCommand(com.topcoder.shared.problem.ProblemComponent comp,
                                      java.io.File cwd)

Returns the command that should be used to run the program and test cases. Again, some care will need to be taken to make this part platform-happy.

Specified by:

getRunCommand in interface ExtendedLanguage

getFileName

public java.lang.String getFileName(com.topcoder.shared.problem.ProblemComponent comp)

Returns the filename that the source file should be saved as. You may assume that this is the actual filename used when creating the compile and run commands.

Specified by:

getFileName in interface ExtendedLanguage

getViewClass

public java.lang.Class getViewClass()

Returns the class of the Java implementation of a View

Specified by:

getViewClass in interface ExtendedLanguage

getTemplate

public kawigi.template.Template getTemplate()

Returns the KTT template representing how this class is templated.

Specified by:

getTemplate in interface Templatable

getNativeTagLibrary

public kawigi.template.TagLibrary getNativeTagLibrary()

Returns a library of tags that may come in useful for writing templates extending this class.

Specified by:

getNativeTagLibrary in interface Templatable

getDefaultTemplateCode

public java.lang.String getDefaultTemplateCode()

Returns the text of a default template.

Specified by:

getDefaultTemplateCode in interface Templatable