com.sun.source.tree.ArrayAccessTree#getExpression ( )源码实例Demo

下面列出了com.sun.source.tree.ArrayAccessTree#getExpression ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： java-n-IDE-for-Android 文件： JavaInputAstVisitor.java

/**
 * Returns all array indices for the given expression, e.g. given {@code foo[0][0]} returns the
 * expressions for {@code [0][0]}.
 */
private Deque<ExpressionTree> getArrayIndices(ExpressionTree expression) {
    Deque<ExpressionTree> indices = new ArrayDeque<>();
    while (expression instanceof ArrayAccessTree) {
        ArrayAccessTree array = (ArrayAccessTree) expression;
        indices.addLast(array.getIndex());
        expression = array.getExpression();
    }
    return indices;
}

源代码2 项目： netbeans 文件： ExpectedTypeResolver.java

/**
 * Index in array access must be int
 */
@Override
public List<? extends TypeMirror> visitArrayAccess(ArrayAccessTree node, Object p) {
    if (theExpression == null) {
        return null;
    }
    // for now we do not guess array type, just the indexes.
    if (theExpression == node.getExpression()) {
        return null;
    }
    return Collections.singletonList(info.getTypes().getPrimitiveType(TypeKind.INT));
}

源代码3 项目： javaide 文件： JavaInputAstVisitor.java

/**
 * Returns all array indices for the given expression, e.g. given {@code foo[0][0]} returns the
 * expressions for {@code [0][0]}.
 */
private Deque<ExpressionTree> getArrayIndices(ExpressionTree expression) {
    Deque<ExpressionTree> indices = new ArrayDeque<>();
    while (expression instanceof ArrayAccessTree) {
        ArrayAccessTree array = (ArrayAccessTree) expression;
        indices.addLast(array.getIndex());
        expression = array.getExpression();
    }
    return indices;
}

源代码4 项目： google-java-format 文件： JavaInputAstVisitor.java

/**
 * Returns all array indices for the given expression, e.g. given {@code foo[0][0]} returns the
 * expressions for {@code [0][0]}.
 */
private Deque<ExpressionTree> getArrayIndices(ExpressionTree expression) {
  Deque<ExpressionTree> indices = new ArrayDeque<>();
  while (expression instanceof ArrayAccessTree) {
    ArrayAccessTree array = (ArrayAccessTree) expression;
    indices.addLast(array.getIndex());
    expression = array.getExpression();
  }
  return indices;
}

源代码5 项目： netbeans 文件： CreateElementUtilities.java

private static List<? extends TypeMirror> computeArrayAccess(Set<ElementKind> types, CompilationInfo info, TreePath parent, Tree error, int offset) {
    ArrayAccessTree aat = (ArrayAccessTree) parent.getLeaf();
    
    if (aat.getExpression() == error) {
        TreePath parentParent = parent.getParentPath();
        List<? extends TypeMirror> upperTypes = resolveType(types, info, parentParent, aat, offset, null, null);
        
        if (upperTypes == null) {
            return null;
        }
        
        List<TypeMirror> arrayTypes = new ArrayList<TypeMirror>();
        
        for (TypeMirror tm : upperTypes) {
            if (tm == null)
                continue;
            switch (tm.getKind()) {
                case VOID:
                case EXECUTABLE:
                case WILDCARD:
                case PACKAGE:
                    continue;
            }
            
            arrayTypes.add(info.getTypes().getArrayType(tm));
        }
        
        if (arrayTypes.isEmpty())
            return null;
        
        return arrayTypes;
    }
    
    if (aat.getIndex() == error) {
        types.add(ElementKind.PARAMETER);
        types.add(ElementKind.LOCAL_VARIABLE);
        types.add(ElementKind.FIELD);
        
        return Collections.singletonList(info.getTypes().getPrimitiveType(TypeKind.INT));
    }
    
    return null;
}

源代码6 项目： netbeans 文件： CreateElementUtilities.java

private static List<? extends TypeMirror> computeArrayAccess(Set<ElementKind> types, CompilationInfo info, TreePath parent, Tree error, int offset) {
    ArrayAccessTree aat = (ArrayAccessTree) parent.getLeaf();
    
    if (aat.getExpression() == error) {
        TreePath parentParent = parent.getParentPath();
        List<? extends TypeMirror> upperTypes = resolveType(types, info, parentParent, aat, offset, null, null);
        
        if (upperTypes == null) {
            return null;
        }
        
        List<TypeMirror> arrayTypes = new ArrayList<TypeMirror>();
        
        for (TypeMirror tm : upperTypes) {
            if (tm == null)
                continue;
            switch (tm.getKind()) {
                case VOID:
                case EXECUTABLE:
                case WILDCARD:
                case PACKAGE:
                    continue;
            }
            
            arrayTypes.add(info.getTypes().getArrayType(tm));
        }
        
        if (arrayTypes.isEmpty())
            return null;
        
        return arrayTypes;
    }
    
    if (aat.getIndex() == error) {
        types.add(ElementKind.PARAMETER);
        types.add(ElementKind.LOCAL_VARIABLE);
        types.add(ElementKind.FIELD);
        
        return Collections.singletonList(info.getTypes().getPrimitiveType(TypeKind.INT));
    }
    
    return null;
}

方法所在类

com.sun.source.tree.ArrayAccessTree