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Java JCSwitch类代码示例

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


JCSwitch类属于com.sun.tools.javac.tree.JCTree包，在下文中一共展示了JCSwitch类的14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: diffSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
protected int diffSwitch(JCSwitch oldT, JCSwitch newT, int[] bounds) {
    int localPointer = bounds[0];

    // rename in switch
    int[] selectorBounds = getBounds(oldT.selector);
    copyTo(localPointer, selectorBounds[0]);
    localPointer = diffTree(oldT.selector, newT.selector, selectorBounds);

    tokenSequence.move(selectorBounds[1]);
    do { } while (tokenSequence.moveNext() && JavaTokenId.LBRACE != tokenSequence.token().id());
    tokenSequence.moveNext();
    copyTo(localPointer, localPointer = tokenSequence.offset());
    PositionEstimator est = EstimatorFactory.cases(oldT.getCases(), newT.getCases(), diffContext);
    localPointer = diffList(oldT.cases, newT.cases, localPointer, est, Measure.MEMBER, printer);

    copyTo(localPointer, bounds[1]);
    return bounds[1];
}
开发者ID:apache，项目名称:incubator-netbeans，代码行数:19，代码来源:CasualDiff.java

示例2: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public void visitSwitch(JCSwitch tree) {
	try {
		print("switch ");
		if (PARENS.equals(treeTag(tree.selector))) {
			printExpr(tree.selector);
		} else {
			print("(");
			printExpr(tree.selector);
			print(")");
		}
		print(" {");
		println();
		printStats(tree.cases);
		align();
		print("}");
	} catch (IOException e) {
		throw new UncheckedIOException(e);
	}
}
开发者ID:mobmead，项目名称:EasyMPermission，代码行数:20，代码来源:PrettyCommentsPrinter.java

示例3: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public void visitSwitch(JCSwitch tree) {
    try {
        print("switch ");
        if (tree.selector.getTag() == JCTree.PARENS) {
            printExpr(tree.selector);
        } else {
            print("(");
            printExpr(tree.selector);
            print(")");
        }
        print(" {");
        println();
        printStats(tree.cases);
        align();
        print("}");
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
}
开发者ID:sebastianoe，项目名称:s4j，代码行数:20，代码来源:Pretty.java

示例4: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public void visitSwitch(JCSwitch tree) {
    try {
        print("switch ");
        if (getTag(tree.selector) == PARENS) {
            printExpr(tree.selector);
        } else {
            print("(");
            printExpr(tree.selector);
            print(")");
        }
        print(" {");
        println();
        printStats(tree.cases);
        align();
        print("}");
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
}
开发者ID:redundent，项目名称:lombok，代码行数:20，代码来源:PrettyCommentsPrinter.java

示例5: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
@Override public void visitSwitch(JCSwitch tree) {
	aPrint("switch ");
	if (tree.selector instanceof JCParens) {
		print(tree.selector);
	} else {
		print("(");
		print(tree.selector);
		print(")");
	}
	println(" {");
	print(tree.cases, "\n");
	aPrintln("}", tree);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:14，代码来源:PrettyPrinter.java

示例6: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public void visitSwitch(JCSwitch that) {
    try {
        print("JCSwitch:");
    } catch (Exception e) {
    }
    super.visitSwitch(that);
}
开发者ID:pcgomes，项目名称:javaparser2jctree，代码行数:8，代码来源:PrintAstVisitor.java

示例7: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
@Override public void visitSwitch(JCSwitch node) {
	Switch s = new Switch();
	JCExpression cond = node.getExpression();
	setConversionPositionInfo(s, "()", getPosition(cond));
	s.rawCondition(toTree(removeParens(cond)));
	Block b = new Block();
	s.astBody(b);
	for (JCCase c : node.getCases()) {
		JCExpression rawExpr = c.getExpression();
		if (rawExpr == null) b.rawContents().addToEnd(setPos(c, new Default()));
		else b.rawContents().addToEnd(setPos(c, new Case().rawCondition(toTree(rawExpr))));
		fillList(c.getStatements(), b.rawContents());
	}
	set(node, s);
}
开发者ID:evant，项目名称:android-retrolambda-lombok，代码行数:16，代码来源:JcTreeConverter.java

示例8: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
@Override
public Choice<State<JCSwitch>> visitSwitch(final SwitchTree node, State<?> state) {
  return chooseSubtrees(
      state,
      s -> unifyExpression(node.getExpression(), s),
      s -> unify(node.getCases(), s),
      (expr, cases) -> maker().Switch(expr, List.convert(JCCase.class, cases)));
}
开发者ID:google，项目名称:error-prone，代码行数:9，代码来源:PlaceholderUnificationVisitor.java

示例9: matchSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
private boolean matchSwitch(JCSwitch t1, JCSwitch t2) {
    return treesMatch(t1.selector, t2.selector) && listsMatch(t1.cases, t2.cases);
}
开发者ID:apache，项目名称:incubator-netbeans，代码行数:4，代码来源:CasualDiff.java

示例10: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
@Override
public void visitSwitch(JCSwitch tree) {
    scan(tree.getExpression());
}
开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:5，代码来源:Analyzer.java

示例11: Switch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public JCSwitch Switch(JCExpression selector, List<JCCase> cases) {
	return invoke(Switch, selector, cases);
}
开发者ID:git03394538，项目名称:lombok-ianchiu，代码行数:4，代码来源:JavacTreeMaker.java

示例12: AJCSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public AJCSwitch(JCSwitch ltree) {
    super(ltree.selector, ltree.cases);
}
开发者ID:pcgomes，项目名称:javaparser2jctree，代码行数:4，代码来源:AJCSwitch.java

示例13: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
@Override public void visitSwitch(JCSwitch tree) {
	printNode(tree);
	child("selector", tree.selector);
	children("cases", tree.cases);
	indent--;
}
开发者ID:evant，项目名称:android-retrolambda-lombok，代码行数:7，代码来源:JcTreePrinter.java

示例14: visitSwitch

import com.sun.tools.javac.tree.JCTree.JCSwitch; //导入依赖的package包/类
public void visitSwitch(JCSwitch tree) {
    Type seltype = attribExpr(tree.selector, env);

    Env<AttrContext> switchEnv =
        env.dup(tree, env.info.dup(env.info.scope.dup()));

    boolean enumSwitch =
        allowEnums &&
        (seltype.tsym.flags() & Flags.ENUM) != 0;
    boolean stringSwitch = false;
    if (types.isSameType(seltype, syms.stringType)) {
        if (allowStringsInSwitch) {
            stringSwitch = true;
        } else {
            log.error(tree.selector.pos(), "string.switch.not.supported.in.source", sourceName);
        }
    }
    if (!enumSwitch && !stringSwitch)
        seltype = chk.checkType(tree.selector.pos(), seltype, syms.intType);

    // Attribute all cases and
    // check that there are no duplicate case labels or default clauses.
    Set<Object> labels = new HashSet<Object>(); // The set of case labels.
    boolean hasDefault = false;      // Is there a default label?
    for (List<JCCase> l = tree.cases; l.nonEmpty(); l = l.tail) {
        JCCase c = l.head;
        Env<AttrContext> caseEnv =
            switchEnv.dup(c, env.info.dup(switchEnv.info.scope.dup()));
        if (c.pat != null) {
            if (enumSwitch) {
                Symbol sym = enumConstant(c.pat, seltype);
                if (sym == null) {
                    log.error(c.pat.pos(), "enum.label.must.be.unqualified.enum");
                } else if (!labels.add(sym)) {
                    log.error(c.pos(), "duplicate.case.label");
                }
            } else {
                Type pattype = attribExpr(c.pat, switchEnv, seltype);
                if (pattype.tag != ERROR) {
                    if (pattype.constValue() == null) {
                        log.error(c.pat.pos(),
                                  (stringSwitch ? "string.const.req" : "const.expr.req"));
                    } else if (labels.contains(pattype.constValue())) {
                        log.error(c.pos(), "duplicate.case.label");
                    } else {
                        labels.add(pattype.constValue());
                    }
                }
            }
        } else if (hasDefault) {
            log.error(c.pos(), "duplicate.default.label");
        } else {
            hasDefault = true;
        }
        attribStats(c.stats, caseEnv);
        caseEnv.info.scope.leave();
        addVars(c.stats, switchEnv.info.scope);
    }

    switchEnv.info.scope.leave();
    result = null;
}
开发者ID:sebastianoe，项目名称:s4j，代码行数:63，代码来源:Attr.java


注：本文中的com.sun.tools.javac.tree.JCTree.JCSwitch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。