本文整理汇总了Java中com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator.containsField方法的典型用法代码示例。如果您正苦于以下问题：Java ClassGenerator.containsField方法的具体用法？Java ClassGenerator.containsField怎么用？Java ClassGenerator.containsField使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator的用法示例。
在下文中一共展示了ClassGenerator.containsField方法的1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: translate
import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator; //导入方法依赖的package包/类
public void translate(ClassGenerator classGen, MethodGenerator methodGen) {
final ConstantPoolGen cpg = classGen.getConstantPool();
final InstructionList il = methodGen.getInstructionList();
// Don't generate code for unreferenced variables
if (_refs.isEmpty()) {
_ignore = true;
}
// Make sure that a variable instance is only compiled once
if (_ignore) return;
_ignore = true;
final String name = getEscapedName();
if (isLocal()) {
// Compile variable value computation
translateValue(classGen, methodGen);
// Add a new local variable and store value
boolean createLocal = _local == null;
if (createLocal) {
mapRegister(methodGen);
}
InstructionHandle storeInst =
il.append(_type.STORE(_local.getIndex()));
// If the local is just being created, mark the store as the start
// of its live range. Note that it might have been created by
// initializeVariables already, which would have set the start of
// the live range already.
if (createLocal) {
_local.setStart(storeInst);
}
}
else {
String signature = _type.toSignature();
// Global variables are store in class fields
if (classGen.containsField(name) == null) {
classGen.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(name),
cpg.addUtf8(signature),
null, cpg.getConstantPool()));
// Push a reference to "this" for putfield
il.append(classGen.loadTranslet());
// Compile variable value computation
translateValue(classGen, methodGen);
// Store the variable in the allocated field
il.append(new PUTFIELD(cpg.addFieldref(classGen.getClassName(),
name, signature)));
}
}
}