【Java开源代码栏目提醒】:网学会员--在 Java开源代码编辑为广大网友搜集整理了:CadSymbolLoader.java绩等信息,祝愿广大网友取得需要的信息,参考学习。
package com.javapatterns.prototype.cad;
// CadSymbolLoader
import java.util.*;
import java.io.*;
public class CadSymbolLoader
{
private CadSymbolManager mgr;
// constructor
CadSymbolLoader (CadSymbolManager csm)
{
mgr = csm;
}
// load symbol libary
int loadCadSymbols (String fname)
{
int symbolCount = 0;
try
{
InputStream in;
in = new FileInputStream(fname);
in = new BufferedInputStream(in);
ObjectInputStream oIn = new ObjectInputStream(in);
while (true)
{ // loop until end of file
Object c = oIn.readObject();
if (c instanceof CadSymbol)
{
mgr.addSymbol((CadSymbol)c);
symbolCount++;
}
}
}
catch (Exception e)
{
// do nothing
}
return symbolCount;
}
}
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