Package io.github.douira.glsl_transformer.transformation.target

Class ThrowTarget

java.lang.Object
io.github.douira.glsl_transformer.GLSLParserBaseListener
io.github.douira.glsl_transformer.transform.TransformationPhase
io.github.douira.glsl_transformer.transformation.target.HandlerTarget
io.github.douira.glsl_transformer.transformation.target.ThrowTarget
All Implemented Interfaces:
io.github.douira.glsl_transformer.GLSLParserListener, ParseTreeListener
public abstract class ThrowTarget extends HandlerTarget
A target that searches for a search string in and upon finding a match uses a method to generate an exception which is then thrown.

  • Nested Class Summary

    Nested classes/interfaces inherited from class io.github.douira.glsl_transformer.transform.TransformationPhase

    TransformationPhase.InjectionPoint

  • Constructor Summary

    Constructors
    Constructor
    Description
    ThrowTarget(String needle)
    Creates a new throw target with a given search string

  • Method Summary

    Modifier and Type
    Method
    Description
    static ThrowTarget
    fromMessage(String needle, String message)
    Creates a new throw target with a fixed message instead of using the implemented method of a subclass to generate exceptions.
    abstract SemanticException
    getMessage(TreeMember node, String match)
    Generates the exception when this target is found.
    void
    handleResult(TreeMember node, String match)
    Handles the containing node and token that the string was found in.

    Methods inherited from class io.github.douira.glsl_transformer.transformation.target.HandlerTarget

    getNeedle, setCollector

    Methods inherited from class io.github.douira.glsl_transformer.transform.TransformationPhase

    compilePath, compilePattern, createLocalRoot, findAndMatch, getCollector, getLexer, getParser, getRootNode, getSiblings, init, injectDefine, injectExternalDeclaration, injectNode, injectNodes, isActive, removeNode, replaceNode, replaceNode

    Methods inherited from class io.github.douira.glsl_transformer.GLSLParserBaseListener

    enterAdditiveExpression, enterAndExpression, enterArraySpecifier, enterAssignmentExpression, enterAssignmentOperator, enterAttribute, enterBuiltinTypeSpecifierFixed, enterBuiltinTypeSpecifierParseable, enterCallParameterList, enterCaseLabel, enterCompoundStatement, enterCondition, enterConditionalExpression, enterConstantExpression, enterDeclaration, enterDeclarationMember, enterDeclarationMemberList, enterDeclarationStatement, enterDemoteStatement, enterDoWhileStatement, enterEmptyStatement, enterEqualityExpression, enterEveryRule, enterExclusiveOrExpression, enterExpression, enterExpressionStatement, enterExtensionState, enterExtensionStatement, enterExternalDeclaration, enterForStatement, enterFullySpecifiedType, enterFunctionCall, enterFunctionDefinition, enterFunctionHeader, enterFunctionIdentifier, enterFunctionParameterList, enterFunctionPrototype, enterInclusiveOrExpression, enterInitDeclaratorList, enterInitializer, enterInterpolationQualifier, enterInvariantQualifier, enterJumpStatement, enterLayoutDefaults, enterLayoutModes, enterLayoutQualifier, enterLayoutQualifierId, enterLogicalAndExpression, enterLogicalOrExpression, enterLogicalXorExpression, enterMethodCall, enterMultiplicativeExpression, enterParameterDeclaration, enterParameterDeclarator, enterPostfixExpression, enterPragmaStatement, enterPreciseQualifier, enterPrecisionQualifier, enterPrimaryExpression, enterRelationalExpression, enterSelectionStatement, enterShiftExpression, enterSimpleStatement, enterSingleAttribute, enterStatement, enterStorageQualifier, enterStructDeclaration, enterStructDeclarationList, enterStructDeclarator, enterStructDeclaratorList, enterStructSpecifier, enterSwitchStatement, enterTranslationUnit, enterTypeNameList, enterTypeQualifier, enterTypeSpecifier, enterTypeSpecifierNonarray, enterUnaryExpression, enterUnaryOperator, enterVariableIdentifier, enterVersionStatement, enterWhileStatement, exitAdditiveExpression, exitAndExpression, exitArraySpecifier, exitAssignmentExpression, exitAssignmentOperator, exitAttribute, exitBuiltinTypeSpecifierFixed, exitBuiltinTypeSpecifierParseable, exitCallParameterList, exitCaseLabel, exitCompoundStatement, exitCondition, exitConditionalExpression, exitConstantExpression, exitDeclaration, exitDeclarationMember, exitDeclarationMemberList, exitDeclarationStatement, exitDemoteStatement, exitDoWhileStatement, exitEmptyStatement, exitEqualityExpression, exitEveryRule, exitExclusiveOrExpression, exitExpression, exitExpressionStatement, exitExtensionState, exitExtensionStatement, exitExternalDeclaration, exitForStatement, exitFullySpecifiedType, exitFunctionCall, exitFunctionDefinition, exitFunctionHeader, exitFunctionIdentifier, exitFunctionParameterList, exitFunctionPrototype, exitInclusiveOrExpression, exitInitDeclaratorList, exitInitializer, exitInterpolationQualifier, exitInvariantQualifier, exitJumpStatement, exitLayoutDefaults, exitLayoutModes, exitLayoutQualifier, exitLayoutQualifierId, exitLogicalAndExpression, exitLogicalOrExpression, exitLogicalXorExpression, exitMethodCall, exitMultiplicativeExpression, exitParameterDeclaration, exitParameterDeclarator, exitPostfixExpression, exitPragmaStatement, exitPreciseQualifier, exitPrecisionQualifier, exitPrimaryExpression, exitRelationalExpression, exitSelectionStatement, exitShiftExpression, exitSimpleStatement, exitSingleAttribute, exitStatement, exitStorageQualifier, exitStructDeclaration, exitStructDeclarationList, exitStructDeclarator, exitStructDeclaratorList, exitStructSpecifier, exitSwitchStatement, exitTranslationUnit, exitTypeNameList, exitTypeQualifier, exitTypeSpecifier, exitTypeSpecifierNonarray, exitUnaryExpression, exitUnaryOperator, exitVariableIdentifier, exitVersionStatement, exitWhileStatement, visitErrorNode, visitTerminal

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ThrowTarget

      public ThrowTarget(String needle)
      Creates a new throw target with a given search string
      Parameters:
      needle - The search string

  • Method Details

    • handleResult

      public void handleResult(TreeMember node, String match)
      Description copied from class: HandlerTarget
      Handles the containing node and token that the string was found in.
      Specified by:
      handleResult in class HandlerTarget
      Parameters:
      node - The node that contains the token
      match - The identifier that contains the needle

    • getMessage

      public abstract SemanticException getMessage(TreeMember node, String match)
      Generates the exception when this target is found.
      Parameters:
      node - The node that contains the token
      match - The identifier that contains the needle
      Returns:
      The semantic exception to throw

    • fromMessage

      public static ThrowTarget fromMessage(String needle, String message)
      Creates a new throw target with a fixed message instead of using the implemented method of a subclass to generate exceptions.
      Parameters:
      needle - The search string for the throw target
      message - The message to make the exceptions with
      Returns:
      The constructed throw target