Package io.github.douira.glsl_transformer.core.target

Class ReplaceTarget<T>

java.lang.Object
io.github.douira.glsl_transformer.GLSLParserBaseListener
io.github.douira.glsl_transformer.transform.TransformationPhase<T>
io.github.douira.glsl_transformer.core.target.HandlerTarget<T>
io.github.douira.glsl_transformer.core.target.ReplaceTarget<T>
All Implemented Interfaces:
io.github.douira.glsl_transformer.GLSLParserListener, ParseTreeListener
Direct Known Subclasses:
TerminalReplaceTarget
public abstract class ReplaceTarget<T> extends HandlerTarget<T>
A replacement target searches for a search string and uses a method to generate a tree member to replace it in the tree. If something more than node replacement should be done, implement a custom HandlerTarget subclass.

  • Nested Class Summary

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

    TransformationPhase.InjectionPoint

  • Constructor Summary

    Constructors
    Constructor
    Description
    ReplaceTarget(String needle)
    Creates a new replace target with a given search string

  • Method Summary

    Modifier and Type
    Method
    Description
    abstract TreeMember
    getReplacement(TreeMember node, String match)
    Returns the node to insert replacing the node found with the search string.
    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.core.target.HandlerTarget

    getNeedle, setCollector

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

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

    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

    • ReplaceTarget

      public ReplaceTarget(String needle)
      Creates a new replace 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<T>
      Parameters:
      node - The node that contains the token
      match - The token text that contains the needle

    • getReplacement

      public abstract TreeMember getReplacement(TreeMember node, String match)
      Returns the node to insert replacing the node found with the search string. The replacement can be cancelled by returning null.
      Parameters:
      node - The node found to contain the search string
      match - The entire content of the node that matches the search string
      Returns:
      The new node to replace the found node with