Java TextTree类代码示例

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
void checkReference(ReferenceTree tree, List<? extends DocTree> label) {
    String sig = tree.getSignature();

    Element found = trees.getElement(new DocTreePath(getCurrentPath(), tree));
    if (found == null) {
        System.err.println(sig + " NOT FOUND");
    } else {
        System.err.println(sig + " found " + found.getKind() + " " + found);
    }

    String expect = "UNKNOWN";
    if (label.size() > 0 && label.get(0) instanceof TextTree)
        expect = ((TextTree) label.get(0)).getBody();

    if (!expect.equalsIgnoreCase(found == null ? "bad" : found.getKind().name())) {
        error(tree, "Unexpected value found: " + found +", expected: " + expect);
    }
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
protected final LiteralTree rewriteChildren(LiteralTree tree) {
    LiteralTree value = tree;
    TextTree body = (TextTree) translate(tree.getBody());
    if (body != tree.getBody()) {
        if(tree.getKind() == DocTree.Kind.CODE) {
            value = make.Code(body);
        } else {
            value = make.Literal(body);
        }
    }
    return value;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override
public DocTree visitText(TextTree node, Element p) {
    if(renameInComments && refactoring.getContext().lookup(RenamePropertyRefactoringPlugin.class) == null) {
        DocTreePath currentDocPath = getCurrentDocPath();
        if(p.getKind() == ElementKind.PARAMETER) {
            VariableElement var = (VariableElement) p;
            Element method = workingCopy.getTrees().getElement(currentDocPath.getTreePath());
            if(!var.getEnclosingElement().equals(method)) {
                return super.visitText(node, p);
            }
        }
        String originalName = getOldSimpleName(p);
        if(node.getBody().contains(originalName)) {
            StringBuilder text = new StringBuilder(node.getBody());
            for (int index = text.indexOf(originalName); index != -1; index = text.indexOf(originalName, index + 1)) {
                if (index > 0 && Character.isJavaIdentifierPart(text.charAt(index - 1))) {
                    continue;
                }
                if ((index + originalName.length() < text.length()) && Character.isJavaIdentifierPart(text.charAt(index + originalName.length()))) {
                    continue;
                }
                text.delete(index, index + originalName.length());
                text.insert(index, newName);
            }
            if(!node.getBody().contentEquals(text)) {
                TextTree newText = make.Text(text.toString());
                rewrite(currentDocPath.getTreePath().getLeaf(), node, newText);
            }
        }
    }
    return super.visitText(node, p);
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override
public DocTree visitText(TextTree node, Element p) {
    if(searchComment) {
        DocTrees trees = info.getDocTrees();
        DocSourcePositions sourcePositions = trees.getSourcePositions();
        DocTreePath currentDocPath = getCurrentPath();
        if(toFind.getKind() == ElementKind.PARAMETER) {
            VariableElement var = (VariableElement) toFind;
            Element method = trees.getElement(currentDocPath);
            if(!var.getEnclosingElement().equals(method)) {
                return super.visitText(node, p);
            }
        }
        String text = node.getBody();
        String name = toFind.getSimpleName().toString();
        if(text.contains(name)) {
            int start = (int) sourcePositions.getStartPosition(info.getCompilationUnit(), currentDocPath.getDocComment(), node);
            int length = name.length();
            int offset = -1;
            do {
                offset = text.indexOf(name, ++offset);
                if(offset != -1) {
                    try {
                        MutablePositionRegion region = createRegion(doc, start + offset, start + offset + length);
                        comments.add(region);
                    } catch(BadLocationException ex) {
                        Exceptions.printStackTrace(ex);
                    }
                }
            } while (offset != -1);
        }
    }
    return super.visitText(node, p);
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override
public Void visitText(TextTree tree, Void ignore) {
    if (hasNonWhitespace(tree)) {
        checkAllowsText(tree);
        markEnclosingTag(Flag.HAS_TEXT);
    }
    return null;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
void warnIfEmpty(DocTree tree, List<? extends DocTree> list) {
    for (DocTree d: list) {
        switch (d.getKind()) {
            case TEXT:
                if (hasNonWhitespace((TextTree) d))
                    return;
                break;
            default:
                return;
        }
    }
    env.messages.warning(SYNTAX, tree, "dc.empty", tree.getKind().tagName);
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
boolean hasNonWhitespace(TextTree tree) {
    String s = tree.getBody();
    for (int i = 0; i < s.length(); i++) {
        if (!Character.isWhitespace(s.charAt(i)))
            return true;
    }
    return false;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override @DefinedBy(Api.COMPILER_TREE)
public Object visitText(TextTree node, Object p) {
    String text = node.getBody();
    if (!pre) {
        text = text.replaceAll("[ \t\r\n]+", " ").trim();
        if (text.isEmpty()) {
            text = " ";
        }
    } else {
        text = text.replaceAll("\n", "\n" + indentString(indent));
    }
    result.append(text);
    return null;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override @DefinedBy(Api.COMPILER_TREE)
public Void visitText(TextTree tree, Void ignore) {
    hasNonWhitespaceText = hasNonWhitespace(tree);
    if (hasNonWhitespaceText) {
        checkAllowsText(tree);
        markEnclosingTag(Flag.HAS_TEXT);
    }
    return null;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
boolean hasNonWhitespace(TextTree tree) {
    String s = tree.getBody();
    for (int i = 0; i < s.length(); i++) {
        Character c = s.charAt(i);
        if (!Character.isWhitespace(s.charAt(i)))
            return true;
    }
    return false;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override @DefinedBy(Api.COMPILER_TREE)
public Void visitText(TextTree tree, Void ignore) {
    if (hasNonWhitespace(tree)) {
        checkAllowsText(tree);
        markEnclosingTag(Flag.HAS_TEXT);
    }
    return null;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override
public DocTree visitText(TextTree tree, Object p) {
    return rewriteChildren(tree);
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
@Override
public Void visitText(TextTree node, Void p) {
    print(node.getBody());
    return null;
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
public com.sun.source.doctree.LiteralTree Literal(com.sun.source.doctree.TextTree text) {
    return docMake.at(NOPOS).newLiteralTree(text);
}
 

import com.sun.source.doctree.TextTree; //导入依赖的package包/类
public TextTree Text(String text) {
    return docMake.at(NOPOS).newTextTree(text);
}