Java DCDocComment类代码示例

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
public DCDocComment parse() {
    String c = comment.getText();
    buf = new char[c.length() + 1];
    c.getChars(0, c.length(), buf, 0);
    buf[buf.length - 1] = EOI;
    buflen = buf.length - 1;
    bp = -1;
    nextChar();

    List<DCTree> body = blockContent();
    List<DCTree> tags = blockTags();
    int pos = !body.isEmpty()
            ? body.head.pos
            : !tags.isEmpty() ? tags.head.pos : Position.NOPOS;

    DCDocComment dc = m.at(pos).newDocCommentTree(comment, body, tags);
    return dc;
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffDocComment(DCDocComment doc, DCDocComment oldT, DCDocComment newT, int[] elementBounds) {
        tokenSequence.move(elementBounds[0]);
        if (!tokenSequence.moveNext()) {
            return elementBounds[1];
        }
        while (tokenSequence.token().id() == JavaTokenId.WHITESPACE && tokenSequence.moveNext()) {
            // Skip whitespace
        }
        int localpointer = tokenSequence.offset() + 3; // copy the first characters of the javadoc comment /**;
//        int localpointer = getOldPos((DCTree)oldT.getFirstSentence().head, doc);
        copyTo(elementBounds[0], localpointer);
        if(oldT.firstSentence.isEmpty() && !newT.firstSentence.isEmpty()) {
            printer.newline();
            printer.toLeftMargin();
            printer.print(" * ");
        }
        localpointer = diffList(doc, oldT.firstSentence, newT.firstSentence, localpointer, Measure.TAGS);
        localpointer = diffList(doc, oldT.body, newT.body, localpointer, Measure.TAGS);
        if(oldT.tags.isEmpty()) {
            int commentEnd = commentEnd(doc);
            if(localpointer < commentEnd) {
                copyTo(localpointer, localpointer = commentEnd);
            }
        }
        localpointer = diffList(doc, oldT.tags, newT.tags, localpointer, Measure.TAGS);
//        localpointer = endPos(oldT.tags, doc);
        if(localpointer < elementBounds[1]) {
            copyTo(localpointer, elementBounds[1]);
        }
        return elementBounds[1];
    }
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffParam(DCDocComment doc, DCParam oldT, DCParam newT, int[] elementBounds) {
    int localpointer;
    if(oldT.isTypeParameter != newT.isTypeParameter) {
        if(oldT.isTypeParameter) {
            localpointer = getOldPos(oldT.name, doc);
            copyTo(elementBounds[0], localpointer - 1);
        } else {
            localpointer = getOldPos(oldT.name, doc);
            copyTo(elementBounds[0], localpointer);
            printer.print("<");
        }
    } else {
        localpointer = getOldPos(oldT.name, doc);
        copyTo(elementBounds[0], localpointer);
    }
    int nameEnd = endPos(oldT.name, doc);
    localpointer = diffDocTree(doc, oldT.name, newT.name, new int[] {localpointer, nameEnd});
    if(localpointer < nameEnd) {
        copyTo(localpointer, localpointer = nameEnd);
    }
    if(oldT.isTypeParameter) {
        localpointer++;
    }
    if(newT.isTypeParameter) {
        printer.print(">");
    }
    localpointer = diffList(doc, oldT.description, newT.description, localpointer, Measure.TAGS);
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffReturn(DCDocComment doc, DCReturn oldT, DCReturn newT, int[] elementBounds) {
    int localpointer = oldT.description.isEmpty()? elementBounds[1] : getOldPos(oldT.description.get(0), doc);
    copyTo(elementBounds[0], localpointer);
    localpointer = diffList(doc, oldT.description, newT.description, localpointer, Measure.TAGS);
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffIdentifier(DCDocComment doc, DCIdentifier oldT, DCIdentifier newT, int[] elementBounds) {
    if(oldT.name.equals(newT.name)) {
        copyTo(elementBounds[0], elementBounds[1]);
    } else {
        printer.print((Name) newT.name);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffLink(DCDocComment doc, DCLink oldT, DCLink newT, int[] elementBounds) {
    int localpointer = getOldPos(oldT.ref, doc);
    copyTo(elementBounds[0], localpointer);
    
    localpointer = diffDocTree(doc, oldT.ref, newT.ref, new int[] {localpointer, endPos(oldT.ref, doc)});
    localpointer = diffList(doc, oldT.label, newT.label, localpointer, Measure.TAGS);
    
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffSee(DCDocComment doc, DCSee oldT, DCSee newT, int[] elementBounds) {
    int localpointer;
    localpointer = getOldPos(oldT.reference.get(0), doc);
    copyTo(elementBounds[0], localpointer);
    localpointer = diffList(doc, oldT.reference, newT.reference, localpointer, Measure.DOCTREE);
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffText(DCDocComment doc, DCText oldT, DCText newT, int[] elementBounds) {
    if(oldT.text.equals(newT.text)) {
        copyTo(elementBounds[0], elementBounds[1]);
    } else {
        printer.print(newT.text);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffAuthor(DCDocComment doc, DCAuthor oldT, DCAuthor newT, int[] elementBounds) {
    int localpointer = oldT.name.isEmpty()? elementBounds[1] : getOldPos(oldT.name.get(0), doc);
    copyTo(elementBounds[0], localpointer);
    localpointer = diffList(doc, oldT.name, newT.name, localpointer, Measure.DOCTREE);
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffComment(DCDocComment doc, DCComment oldT, DCComment newT, int[] elementBounds) {
    if(oldT.body.equals(newT.body)) {
        copyTo(elementBounds[0], elementBounds[1]);
    } else {
        printer.print(newT.body);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffDeprecated(DCDocComment doc, DCDeprecated oldT, DCDeprecated newT, int[] elementBounds) {
    int localpointer = oldT.body.isEmpty()? elementBounds[1] : getOldPos(oldT.body.get(0), doc);
    copyTo(elementBounds[0], localpointer);
    localpointer = diffList(doc, oldT.body, newT.body, localpointer, Measure.DOCTREE);
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffEntity(DCDocComment doc, DCEntity oldT, DCEntity newT, int[] elementBounds) {
    if(oldT.name.equals(newT.name)) {
        copyTo(elementBounds[0], elementBounds[1]);
    } else {
        printer.print(newT);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffErroneous(DCDocComment doc, DCErroneous oldT, DCErroneous newT, int[] elementBounds) {
    if(oldT.body.equals(newT.body)) {
        copyTo(elementBounds[0], elementBounds[1]);
    } else {
        printer.print(newT.body);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffThrows(DCDocComment doc, DCThrows oldT, DCThrows newT, int[] elementBounds) {
    int localpointer;
    localpointer = getOldPos(oldT.name, doc);
    copyTo(elementBounds[0], localpointer);
    int endPos = endPos(oldT.name, doc);
    localpointer = diffDocTree(doc, oldT.name, newT.name, new int[] {localpointer, endPos});
    if(localpointer < endPos) {
        copyTo(localpointer, localpointer = endPos);
    }
    localpointer = diffList(doc, oldT.description, newT.description, localpointer, Measure.TAGS);
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}
 

import com.sun.tools.javac.tree.DCTree.DCDocComment; //导入依赖的package包/类
private int diffLiteral(DCDocComment doc, DCLiteral oldT, DCLiteral newT, int[] elementBounds) {
    int localpointer;
    localpointer = getOldPos(oldT.body, doc);
    copyTo(elementBounds[0], localpointer);
    localpointer = diffDocTree(doc, oldT.body, newT.body, new int[] {localpointer, endPos(oldT.body, doc)});
    if(localpointer < elementBounds[1]) {
        copyTo(localpointer, elementBounds[1]);
    }
    return elementBounds[1];
}