[英]Compilation error in NetBeans
知道为什么NetBeans 7中的此代码将带有删除的行标记为“删除”(删除是客户端软件包中的类)吗?
package client;
/**
*
* @author Arth
*/
public class Client_Main
{
final String ORIGINAL_SEQUENCE = "AAGCTGT";
// Sample sequences demonstrating each type of DNA error
final String MUTATION_SEQUENCE = "AATCTGT";
final String TRANSPOSITION_SEQUENCE = "AAGTCGT";
final String INSERTION_SEQUENCE = "AAGACTG";
final String DELETION_SEQUENCE = "AGCTGTA";
final String SEQUENCE_A = "AAAAACCCCCGGGGGTTTTT";
final String SEQUENCE_B = "AAAACACCCCGGGGGTTTTT";
public void check()
{
Deletion d("1","2");
}
}
该行:
Deletion d("1","2");
产生错误:
';' 是期待
此语法是非法的。 如果要创建新对象,则应使用就地初始化:
Deletion d = new Deletion("1", "2");
或在声明后初始化:
Deletion d;
d = new Deletion("1", "2");
Deletion d = new Deletion("1","2");
您尚未真正提供足够的信息,但请尝试
Deletion d = new Deletion("1", "2");
另外,如果不分配 d
,则可以直接直接调用该对象,如下所示:
new Deletion("1", "2");
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