本文整理汇总了Java中org.codehaus.groovy.ast.ClassCodeExpressionTransformer类的典型用法代码示例。如果您正苦于以下问题：Java ClassCodeExpressionTransformer类的具体用法？Java ClassCodeExpressionTransformer怎么用？Java ClassCodeExpressionTransformer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。
ClassCodeExpressionTransformer类属于org.codehaus.groovy.ast包，在下文中一共展示了ClassCodeExpressionTransformer类的5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: makeMapTypedArgsTransformer
import org.codehaus.groovy.ast.ClassCodeExpressionTransformer; //导入依赖的package包/类
private static ClassCodeExpressionTransformer makeMapTypedArgsTransformer() {
return new ClassCodeExpressionTransformer() {
@Override
public Expression transform(Expression exp) {
if (exp instanceof ClosureExpression) {
ClosureExpression ce = (ClosureExpression) exp;
ce.getCode().visit(this);
} else if (exp instanceof VariableExpression) {
VariableExpression ve = (VariableExpression) exp;
if (ve.getName().equals("args") && ve.getAccessedVariable() instanceof DynamicVariable) {
VariableExpression newVe = new VariableExpression(new Parameter(MAP_TYPE, "args"));
newVe.setSourcePosition(ve);
return newVe;
}
}
return exp.transformExpression(this);
}
@Override
protected SourceUnit getSourceUnit() {
return null;
}
};
}
示例2: popContext
import org.codehaus.groovy.ast.ClassCodeExpressionTransformer; //导入依赖的package包/类
protected TreeContext popContext() {
final TreeContext treeContext = treeContextStack.pop();
List<TreeContextAction> actions = treeContext.getOnPopHandlers();
for (TreeContextAction contextAction : actions) {
contextAction.call(treeContext);
}
lastContext = treeContext;
ASTNode parentNode = treeContext.parent!=null?treeContext.parent.node:null;
if (treeContext.node instanceof Expression && parentNode !=null) {
ClassCodeExpressionTransformer trn = new ClassCodeExpressionTransformer() {
@Override
protected SourceUnit getSourceUnit() {
return null;
}
@Override
public Expression transform(final Expression exp) {
if (exp==treeContext.node) {
Expression replacement = treeContext.getReplacement();
if (replacement!=null) {
return replacement;
}
}
return super.transform(exp);
}
};
// todo: reliable way to call the transformer
//parentNode.visit(trn);
}
return treeContext;
}
示例3: call
import org.codehaus.groovy.ast.ClassCodeExpressionTransformer; //导入依赖的package包/类
@Override
public void call(SourceUnit source, GeneratorContext context, ClassNode classNode) throws CompilationFailedException {
new ClassCodeExpressionTransformer() {
@Override
protected SourceUnit getSourceUnit() {
return source;
}
public Expression transform(Expression exp) {
// System.out.println(exp);
if (exp instanceof ConstantExpression) {
Object value = ConstantExpression.class.cast(exp).getValue();
if (value != null) {
if (value instanceof BigDecimal) {
return new ConstantExpression(BigDecimal.class.cast(value).doubleValue());
}
if (value instanceof BigInteger) {
return new ConstantExpression(BigInteger.class.cast(value).longValue());
}
if (intToLong && value instanceof Integer) {
return new ConstantExpression(Integer.class.cast(value).longValue());
}
}
} else if (exp instanceof VariableExpression) {
if (literals) {
VariableExpression v = VariableExpression.class.cast(exp);
if (!vars.contains(v.getText())) {
return new ConstantExpression(v.getText());
}
}
}
return super.transform(exp);
}
}.visitClass(classNode);
}
示例4: getTransformer
import org.codehaus.groovy.ast.ClassCodeExpressionTransformer; //导入依赖的package包/类
@Override
protected GroovyCodeVisitor getTransformer(final ASTNode[] nodes, final SourceUnit sourceUnit) {
ClassCodeExpressionTransformer transformer = new MacroClassTransformer(sourceUnit);
return new MacroClassTransformingCodeVisitor(transformer, sourceUnit);
}
示例5: MacroClassTransformingCodeVisitor
import org.codehaus.groovy.ast.ClassCodeExpressionTransformer; //导入依赖的package包/类
MacroClassTransformingCodeVisitor(ClassCodeExpressionTransformer transformer, SourceUnit sourceUnit) {
super(transformer);
this.sourceUnit = sourceUnit;
}