Package org.kie.pmml.compiler.commons.utils

Class JavaParserUtils

java.lang.Object

org.kie.pmml.compiler.commons.utils.JavaParserUtils

public class JavaParserUtils
extends Object

Class to provide shared, helper methods to be invoked by model-specific code-generation

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MAIN_CLASS_NOT_FOUND

Method Summary

Modifier and Type	Method	Description
static boolean	equalsNode(com.github.javaparser.ast.Node node1, com.github.javaparser.ast.Node node2)
static com.github.javaparser.ast.CompilationUnit	getFromFileName(String fileName)
static com.github.javaparser.ast.CompilationUnit	getFromSource(String source)
static String	getFullClassName(com.github.javaparser.ast.CompilationUnit cu)	Return the fully qualified name of the generated class.
static com.github.javaparser.ast.CompilationUnit	getKiePMMLModelCompilationUnit(String className, String packageName, String javaTemplate, String modelClassName)
static com.github.javaparser.ast.stmt.BlockStmt	parseBlock(String block)
static com.github.javaparser.ast.stmt.BlockStmt	parseConstructorBlock(String block)
static com.github.javaparser.ast.expr.Expression	parseExpression(String statement)
static com.github.javaparser.ast.body.MethodDeclaration	parseMethod(String method)
static com.github.javaparser.ast.stmt.Statement	parseStatement(String statement)
static String	printNode(com.github.javaparser.ast.Node node)

Methods inherited from class java.lang.Object

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

Field Details

MAIN_CLASS_NOT_FOUND

public static final String MAIN_CLASS_NOT_FOUND

See Also:

• Constant Field Values

Method Details

getFromFileName

public static com.github.javaparser.ast.CompilationUnit getFromFileName(String fileName)

getFromSource

public static com.github.javaparser.ast.CompilationUnit getFromSource(String source)

getKiePMMLModelCompilationUnit

public static com.github.javaparser.ast.CompilationUnit getKiePMMLModelCompilationUnit(String className,
 String packageName,
 String javaTemplate,
 String modelClassName)

Parameters:

className -

packageName -

javaTemplate - the name of the file to be used as template source

modelClassName - the name of the class used in the provided template

Returns:

getFullClassName

public static String getFullClassName(com.github.javaparser.ast.CompilationUnit cu)

Return the fully qualified name of the generated class. It throws KiePMMLException if the package name is missing

Parameters:

cu -

Returns:

parseMethod

public static com.github.javaparser.ast.body.MethodDeclaration parseMethod(String method)

parseBlock

public static com.github.javaparser.ast.stmt.BlockStmt parseBlock(String block)

parseConstructorBlock

public static com.github.javaparser.ast.stmt.BlockStmt parseConstructorBlock(String block)

parseStatement

public static com.github.javaparser.ast.stmt.Statement parseStatement(String statement)

parseExpression

public static com.github.javaparser.ast.expr.Expression parseExpression(String statement)

equalsNode

public static boolean equalsNode(com.github.javaparser.ast.Node node1,
 com.github.javaparser.ast.Node node2)

printNode

public static String printNode(com.github.javaparser.ast.Node node)