litesoft
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package InterModuleComm;
import static org.litesoft.util.Utils.*;
public final class HelloMessage implements Message
{
public static final String PREFIX =
Constants.PROTOCOL_PREFIX + ModuleMsgLifecycleForm.Hello + Constants.NV_SEP;
private String mFromType;
private String mId;
protected HelloMessage( String pFromType, String pId )
{
mFromType = pFromType;
mId = pId;
}
@Override
public String toString()
{
return getHeader();
}
public String ToSendText()
{
return getHeader() + "\n";
}
public String getFromType()
{
return mFromType;
}
public String getId()
{
return mId;
}
public String getHeader()
{
return PREFIX + getFromType() + Constants.SPECIAL_ID_SEP + getId();
}
public static class Builder
{
private String mFromType;
private String mId;
public static Builder FromHeader( String pHeader )
{
if ( (pHeader != null) && pHeader.startsWith( PREFIX ) )
{
String zRest = trimLeadingSpaces( pHeader.substring( PREFIX.length() ) );
int zSepAt = zRest.indexOf( Constants.SPECIAL_ID_SEP );
if ( zSepAt != -1 )
{
String zFromType = zRest.substring( 0, zSepAt ).trim();
String zId = zRest.substring( zSepAt + 1 ).trim();
return FromParams( zFromType, zId );
}
}
return null;
}
private Builder( String pFromType, String pId )
{
mFromType = pFromType;
mId = pId;
}
public static Builder FromParams( String pFromType, String pId )
{
if ( isAsciiIdentifier( pFromType = noEmpty( pFromType ) ) &&
isNoSpaceAscii( pId = noEmpty( pId ) ) )
{
return new Builder( pFromType, pId );
}
return null;
}
public HelloMessage ToMsg()
{
return new HelloMessage( mFromType, mId );
}
public String getFromType()
{
return mFromType;
}
public String getId()
{
return mId;
}
}
}
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Revision |
Author |
Commited |
Message |
2
|
GeorgeS
|
Sun 07 Feb, 2010 12:50:58 +0000 |
|