sc.lang

Interface ISrcStatement

All Superinterfaces:

ISemanticNode

All Known Implementing Classes:

A, AbstractBlockStatement, AbstractInterpreter.CmdClassDeclaration, AbstractInterpreter.DefaultCmdClassDeclaration, AbstractLiteral, AbstractMethodDefinition, AnnotationConstantDefinition, AnnotationMethodDefinition, AnnotationTypeDeclaration, AnnotationVariableDefinition, AnonClassDeclaration, ArgumentsExpression, ArithmeticExpression, ArrayElementExpression, ArrayInitializer, AssertStatement, AssignmentExpression, Attr, BaseLambdaExpression, BinaryExpression, BlockStatement, Body, BodyTypeDeclaration, BooleanLiteral, BreakContinueStatement, Button, CastExpression, CatchStatement, ChainedExpression, CharacterLiteral, ClassDeclaration, ClassValueExpression, ClientTypeDeclaration, ConditionalExpression, ConstructorDefinition, Div, Document, Element, EmptyStatement, EnumConstant, EnumDeclaration, EnumDeclaration.ValueOfMethodDefinition, EnumDeclaration.ValuesMethodDefinition, Expression, ExpressionStatement, FieldDefinition, FinallyStatement, FloatLiteral, ForControlStatement, Form, ForStatement, ForVarStatement, GlueDeclaration, GlueExpression, GlueStatement, Head, Html, HTMLElement, HtmlPage, IdentifierExpression, IfStatement, Img, IncompleteStatement, Input, InstanceOfExpression, IntegerLiteral, InterfaceDeclaration, JSFunctionDeclaration, JSVariableStatement, LabelStatement, LambdaExpression, MethodDefinition, MethodReference, NewExpression, Node, NonIndentedStatement, NullLiteral, Option, Page, ParenExpression, PostfixUnaryExpression, PrefixUnaryExpression, QuestionMarkExpression, ReturnStatement, Select, SelectorExpression, Span, Statement, StringLiteral, Style, SwitchLabel, SwitchStatement, SynchronizedStatement, TemplateDeclaration, TemplateStatement, ThrowStatement, TryStatement, TwoOperatorExpression, TypedDefinition, TypeDeclaration, TypedMethodExpression, TypeExpression, UnaryExpression, VariableDefinition, VariableStatement, WhileStatement

public interface ISrcStatement
extends ISemanticNode

Represents nodes in the tree that are matched up in the original and generated source. For Java this is implemented by both Statement and VariableDefinition since different VariableDefinitions in a field can turn into separate statements in the resulting source.

Field Summary

Fields inherited from interface sc.lang.ISemanticNode

CopyAll, CopyInitLevels, CopyNormal, CopyParseNode, CopyReplace, CopyState, CopyTransformed, SkipParseNode

Method Summary

Modifier and Type	Method and Description
void	addBreakpointNodes(java.util.List<ISrcStatement> result, ISrcStatement st) Adds all of the generated statements to the resulting list, for the case where more than one fromStatement points to the same src statement.
ISrcStatement	findFromStatement(ISrcStatement st) Search this statement for the srcStatement that produced it.
ISrcStatement	getFromStatement() Returns the value of the 'fromStatement' field stored on this node to represent a link from a generated node from an original source one.
boolean	getNodeContainsPart(ISrcStatement partNode)
int	getNumStatementLines() For breakpoint and navigation purposes, how many lines does this statement take up - usually it's 1
ISrcStatement	getSrcStatement(Language lang) When called on a generated node, finds the original source node for the specified language which must be one of the intermediate languages this node was generated from.

Methods inherited from interface sc.lang.ISemanticNode

changeLanguage, clearInitialized, clearStarted, containsChild, deepCopy, deepEquals, diffNode, getChildNestingDepth, getDependencyDisabledText, getNestingDepth, getNodeCount, getNodeErrorRange, getNodeErrorText, getNodeWarningText, getNotFoundError, getParentNode, getParseErrorNode, getParseletId, getParseNode, getRootNode, getTransformed, isInitialized, isParseNodeValid, isSemanticChildValue, isStarted, isTrailingSrcStatement, isValidated, needsTransform, process, refreshNode, regenerate, regenerateIfTracking, removeChild, replaceChild, restoreParseNode, serialize, setParentNode, setParseErrorNode, setParseletId, setParseNode, setParseNodeValid, styleNode, toHeaderString, toLanguageString, toLanguageString, toModelString, transform, validateParseNode

Method Detail

getSrcStatement

ISrcStatement getSrcStatement(Language lang)

When called on a generated node, finds the original source node for the specified language which must be one of the intermediate languages this node was generated from. Lang can be null in which case we trace generated nodes to find the original source language.

findFromStatement

ISrcStatement findFromStatement(ISrcStatement st)

Search this statement for the srcStatement that produced it. Return the last generated statement that matches

addBreakpointNodes

void addBreakpointNodes(java.util.List<ISrcStatement> result,
                        ISrcStatement st)

Adds all of the generated statements to the resulting list, for the case where more than one fromStatement points to the same src statement. These are used to determine which statements in the generated code should cause a 'break' when the developer sets a breakpoint on this statement.

getFromStatement

ISrcStatement getFromStatement()

Returns the value of the 'fromStatement' field stored on this node to represent a link from a generated node from an original source one.

getNodeContainsPart

boolean getNodeContainsPart(ISrcStatement partNode)

getNumStatementLines

int getNumStatementLines()

For breakpoint and navigation purposes, how many lines does this statement take up - usually it's 1