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Java VariableDeclarationExpr类代码示例

本文整理汇总了Java中com.github.javaparser.ast.expr.VariableDeclarationExpr类的典型用法代码示例。如果您正苦于以下问题：Java VariableDeclarationExpr类的具体用法？Java VariableDeclarationExpr怎么用？Java VariableDeclarationExpr使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


VariableDeclarationExpr类属于com.github.javaparser.ast.expr包，在下文中一共展示了VariableDeclarationExpr类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getTypesByVariableName

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
Map<String, Class<?>> getTypesByVariableName( List<Statement> statements ) {
    Map<String, Class<?>> typeByVariableName = new HashMap<>();

    for (Statement statement : statements) {
        if ( statement instanceof ExpressionStmt ) {
            Expression expression = ( ( ExpressionStmt ) statement ).getExpression();
            if ( expression instanceof VariableDeclarationExpr ) {
                VariableDeclarationExpr varExpression = ( VariableDeclarationExpr ) expression;

                @Nullable Class<?> type = typeOf( varExpression.getType() );

                if ( type != null ) {
                    for (VariableDeclarator var : varExpression.getVars()) {
                        typeByVariableName.put( var.getId().getName(), type );
                    }
                }
            }
        }
    }

    return typeByVariableName;
}
开发者ID:renatoathaydes，项目名称:osgiaas，代码行数:23，代码来源:TypeDiscoverer.java

示例2: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public void visit(final VariableDeclarationExpr n, final Object arg) {
    printer.printLn("VariableDeclarationExpr");
    printJavaComment(n.getComment(), arg);
    printAnnotations(n.getAnnotations(), arg);
    printModifiers(n.getModifiers());

    n.getType().accept(this, arg);
    printer.print(" ");

    for (final Iterator<VariableDeclarator> i = n.getVars().iterator(); i.hasNext(); ) {
        final VariableDeclarator v = i.next();
        v.accept(this, arg);
        if (i.hasNext()) {
            printer.print(", ");
        }
    }
}
开发者ID:pcgomes，项目名称:javaparser2jctree，代码行数:19，代码来源:ASTDumpVisitor.java

示例3: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public Node visit(final VariableDeclarationExpr n, Object arg) {

    Vector<VariableDeclarationExpr> lexprlist = new Vector<VariableDeclarationExpr>();

    for (final VariableDeclarator v : n.getVars()) {
        // Clone old object
        VariableDeclarationExpr lnewvar = ListVariableDeclarationExpr.makeClone(n);

        // Get Type-Name (VariableDeclarator)
        VariableDeclarator ltypename = (VariableDeclarator) v.accept(this, arg);
        //lnewvar.setAsParentNodeOf( ltypename);

        // Creates VariableDeclarationExpr (lnewvar) with a single declaration
        Vector<VariableDeclarator> myunitvec = new Vector<VariableDeclarator>();
        myunitvec.add(ltypename);

        lnewvar.setVars(myunitvec);

        lexprlist.add(lnewvar);
    }

    // Finally create list with variable expressions and return.
    return new ListVariableDeclarationExpr(lexprlist);
}
开发者ID:pcgomes，项目名称:javaparser2jctree，代码行数:26，代码来源:ComplyToJCVisitor.java

示例4: makeClone

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
protected static VariableDeclarationExpr makeClone(VariableDeclarationExpr n) {
    VariableDeclarationExpr myclone = new VariableDeclarationExpr(n.getBeginLine(),
            n.getBeginColumn(),
            n.getEndLine(),
            n.getEndColumn(),
            n.getModifiers(),
            n.getAnnotations(),
            n.getType(),
            n.getVars());
    // Clone class members inherited from Node
    myclone.setParentNode(n.getParentNode());
    myclone.setData(n.getData());
    myclone.setComment(n.getComment());
    // Orphan comments should be added one by one
    for (final Comment c : n.getOrphanComments()) {
        myclone.addOrphanComment(c);
    }

    return myclone;
}
开发者ID:pcgomes，项目名称:javaparser2jctree，代码行数:21，代码来源:ComplyToJCVisitor.java

示例5: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override public Node visit(final VariableDeclarationExpr n, final A arg) {
	final List<AnnotationExpr> annotations = n.getAnnotations();
	if (annotations != null) {
		for (int i = 0; i < annotations.size(); i++) {
			annotations.set(i, (AnnotationExpr) annotations.get(i).accept(this, arg));
		}
		removeNulls(annotations);
	}
	n.setType((Type) n.getType().accept(this, arg));
	final List<VariableDeclarator> vars = n.getVars();
	for (int i = 0; i < vars.size(); i++) {
		vars.set(i, (VariableDeclarator) vars.get(i).accept(this, arg));
	}
	removeNulls(vars);
	return n;
}
开发者ID:plum-umd，项目名称:java-sketch，代码行数:17，代码来源:ModifierVisitorAdapter.java

示例6: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override public Boolean visit(final VariableDeclarationExpr n1, final Node arg) {
	final VariableDeclarationExpr n2 = (VariableDeclarationExpr) arg;

       if (!n1.getModifiers().equals(n2.getModifiers())) {
		return false;
	}

	if (!nodesEquals(n1.getAnnotations(), n2.getAnnotations())) {
		return false;
	}

	if (!nodeEquals(n1.getElementType(), n2.getElementType())) {
		return false;
	}

	if (!nodesEquals(n1.getVariables(), n2.getVariables())) {
		return false;
	}

	if(!nodesEquals(n1.getArrayBracketPairsAfterElementType(), n2.getArrayBracketPairsAfterElementType())){
		return false;
	}
	
	return true;
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:26，代码来源:EqualsVisitor.java

示例7: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public Node visit(VariableDeclarationExpr _n, Object _arg) {
	List<AnnotationExpr> annotations = visit(_n.getAnnotations(), _arg);
	Type<?> type_ = cloneNodes(_n.getElementType(), _arg);
	List<VariableDeclarator> vars = visit(_n.getVariables(), _arg);
	Comment comment = cloneNodes(_n.getComment(), _arg);
       List<ArrayBracketPair> arrayBracketPairsAfterType_ = visit(_n.getArrayBracketPairsAfterElementType(), _arg);

	VariableDeclarationExpr r = new VariableDeclarationExpr(
			_n.getRange(),
			_n.getModifiers(), 
               annotations, 
               type_, 
               vars,
               arrayBracketPairsAfterType_
	);
	r.setComment(comment);
	return r;
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:20，代码来源:CloneVisitor.java

示例8: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override public void visit(final TryStmt n, final A arg) {
	visitComment(n.getComment(), arg);
	if (n.getResources() != null) {
		for (final VariableDeclarationExpr v : n.getResources()) {
			v.accept(this, arg);
		}
	}
	n.getTryBlock().accept(this, arg);
	if (n.getCatchs() != null) {
		for (final CatchClause c : n.getCatchs()) {
			c.accept(this, arg);
		}
	}
	if (n.getFinallyBlock() != null) {
		n.getFinallyBlock().accept(this, arg);
	}
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:18，代码来源:VoidVisitorAdapter.java

示例9: visit

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override public Node visit(final TryStmt n, final A arg) {
	visitComment(n, arg);
	final List<VariableDeclarationExpr> types = n.getResources();
	for (int i = 0; i < types.size(); i++) {
		n.getResources().set(i,
				(VariableDeclarationExpr) n.getResources().get(i).accept(this, arg));
	}
	n.setTryBlock((BlockStmt) n.getTryBlock().accept(this, arg));
	final List<CatchClause> catchs = n.getCatchs();
	if (catchs != null) {
		for (int i = 0; i < catchs.size(); i++) {
			catchs.set(i, (CatchClause) catchs.get(i).accept(this, arg));
		}
		removeNulls(catchs);
	}
	if (n.getFinallyBlock() != null) {
		n.setFinallyBlock((BlockStmt) n.getFinallyBlock().accept(this, arg));
	}
	return n;
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:21，代码来源:ModifierVisitorAdapter.java

示例10: solveSymbolAsValue

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public Optional<Value> solveSymbolAsValue(String name, TypeSolver typeSolver) {
    for (VariableDeclarationExpr expr : wrappedNode.getResources()) {
        for (VariableDeclarator v : expr.getVariables()) {
            if (v.getName().getIdentifier().equals(name)) {
                JavaParserSymbolDeclaration decl = JavaParserSymbolDeclaration.localVar(v, typeSolver);
                return Optional.of(Value.from(decl));
            }
        }
    }

    if (getParentNode(wrappedNode) instanceof BlockStmt) {
        return StatementContext.solveInBlockAsValue(name, typeSolver, wrappedNode);
    } else {
        return getParent().solveSymbolAsValue(name, typeSolver);
    }
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:18，代码来源:TryWithResourceContext.java

示例11: solveSymbol

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public SymbolReference<? extends ValueDeclaration> solveSymbol(String name, TypeSolver typeSolver) {
    for (VariableDeclarationExpr expr : wrappedNode.getResources()) {
        for (VariableDeclarator v : expr.getVariables()) {
            if (v.getName().getIdentifier().equals(name)) {
                return SymbolReference.solved(JavaParserSymbolDeclaration.localVar(v, typeSolver));
            }
        }
    }

    if (getParentNode(wrappedNode) instanceof BlockStmt) {
        return StatementContext.solveInBlock(name, typeSolver, wrappedNode);
    } else {
        return getParent().solveSymbol(name, typeSolver);
    }
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:17，代码来源:TryWithResourceContext.java

示例12: solveSymbol

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public SymbolReference<? extends ValueDeclaration> solveSymbol(String name, TypeSolver typeSolver) {
    for (Expression expression : wrappedNode.getInitialization()) {
        if (expression instanceof VariableDeclarationExpr) {
            VariableDeclarationExpr variableDeclarationExpr = (VariableDeclarationExpr) expression;
            for (VariableDeclarator variableDeclarator : variableDeclarationExpr.getVariables()) {
                if (variableDeclarator.getName().getId().equals(name)) {
                    return SymbolReference.solved(JavaParserSymbolDeclaration.localVar(variableDeclarator, typeSolver));
                }
            }
        } else if (!(expression instanceof AssignExpr || expression instanceof MethodCallExpr)) {
            throw new UnsupportedOperationException(expression.getClass().getCanonicalName());
        }
    }

    if (getParentNode(wrappedNode) instanceof NodeWithStatements) {
        return StatementContext.solveInBlock(name, typeSolver, wrappedNode);
    } else {
        return getParent().solveSymbol(name, typeSolver);
    }
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:22，代码来源:ForStatementContext.java

示例13: solveSymbolAsValue

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public Optional<Value> solveSymbolAsValue(String name, TypeSolver typeSolver) {
    for (Expression expr : wrappedNode.getResources()) {
        if (expr instanceof VariableDeclarationExpr) {
            for (VariableDeclarator v : ((VariableDeclarationExpr)expr).getVariables()) {
                if (v.getName().getIdentifier().equals(name)) {
                    JavaParserSymbolDeclaration decl = JavaParserSymbolDeclaration.localVar(v, typeSolver);
                    return Optional.of(Value.from(decl));
                }
            }
        }
    }

    if (getParentNode(wrappedNode) instanceof BlockStmt) {
        return StatementContext.solveInBlockAsValue(name, typeSolver, wrappedNode);
    } else {
        return getParent().solveSymbolAsValue(name, typeSolver);
    }
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:20，代码来源:TryWithResourceContext.java

示例14: solveSymbol

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public SymbolReference<? extends ResolvedValueDeclaration> solveSymbol(String name, TypeSolver typeSolver) {
    for (Expression expr : wrappedNode.getResources()) {
        if (expr instanceof VariableDeclarationExpr) {
            for (VariableDeclarator v : ((VariableDeclarationExpr)expr).getVariables()) {
                if (v.getName().getIdentifier().equals(name)) {
                    return SymbolReference.solved(JavaParserSymbolDeclaration.localVar(v, typeSolver));
                }
            }
        }
    }

    if (getParentNode(wrappedNode) instanceof BlockStmt) {
        return StatementContext.solveInBlock(name, typeSolver, wrappedNode);
    } else {
        return getParent().solveSymbol(name, typeSolver);
    }
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:19，代码来源:TryWithResourceContext.java

示例15: solveSymbol

import com.github.javaparser.ast.expr.VariableDeclarationExpr; //导入依赖的package包/类
@Override
public SymbolReference<? extends ResolvedValueDeclaration> solveSymbol(String name, TypeSolver typeSolver) {
    for (Expression expression : wrappedNode.getInitialization()) {
        if (expression instanceof VariableDeclarationExpr) {
            VariableDeclarationExpr variableDeclarationExpr = (VariableDeclarationExpr) expression;
            for (VariableDeclarator variableDeclarator : variableDeclarationExpr.getVariables()) {
                if (variableDeclarator.getName().getId().equals(name)) {
                    return SymbolReference.solved(JavaParserSymbolDeclaration.localVar(variableDeclarator, typeSolver));
                }
            }
        } else if (!(expression instanceof AssignExpr || expression instanceof MethodCallExpr)) {
            throw new UnsupportedOperationException(expression.getClass().getCanonicalName());
        }
    }

    if (getParentNode(wrappedNode) instanceof NodeWithStatements) {
        return StatementContext.solveInBlock(name, typeSolver, wrappedNode);
    } else {
        return getParent().solveSymbol(name, typeSolver);
    }
}
开发者ID:javaparser，项目名称:javasymbolsolver，代码行数:22，代码来源:ForStatementContext.java


注：本文中的com.github.javaparser.ast.expr.VariableDeclarationExpr类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。