Class: LanguageParser::JavaLanguageScanner

Inherits:
LanguageScanner show all
Defined in:
lib/cgialib/lp/JavaLanguageScanner.rb

Overview

class : JavaLanguageScanner

This is the JavaLanguageScanner specialized to read prototypes for Java functions.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ JavaLanguageScanner

initialize()

Constructs the C language scanner class



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 147

def initialize()
  
  super()
  
  @classes = []
  
  @prototypeClass = JavaPrototype
  @variableClass = JavaVariable
  @classClass = JavaClass
  @javadocClass = JavaDoc
  
end

Instance Attribute Details

#classClass ⇒ Object

The class to use when building classes



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 168

def classClass
  @classClass
end

#classes ⇒ Object (readonly)

An accessor for the array of classes found



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 162

def classes
  @classes
end

#javadocClass ⇒ Object

The class to use when build JavaDoc objects



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 164

def javadocClass
  @javadocClass
end

#prototypeClass ⇒ Object

The prototype class to build



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 160

def prototypeClass
  @prototypeClass
end

#variableClass ⇒ Object

The class to use when building variables



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 166

def variableClass
  @variableClass
end

Instance Method Details

#parse(tokens) ⇒ Object

parse( tokens )

tokens - An array of tokens built by a Tokenizer

This method reads the stream of tokens built by a Tokenizer and fills the @prototypes array with the prototypes that are found.



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 198

def parse( tokens )
  
  tokens.each_index { |index|
  
    if ( tokens[ index ].to_s == "class" || tokens[ index ].to_s == "interface" )
  
      parse_class( tokens, index )
  
      break;
  
    end
  
  }
  
end

#to_s ⇒ Object

to_s()

Pretty printer



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# File 'lib/cgialib/lp/JavaLanguageScanner.rb', line 174

def to_s()
  
text = ""
  
text += "Classes:\n" 
  
@classes.each { |jclass|
  
  text += jclass.to_s
  
}
  
text
  
end