litesoft
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// This Source Code is in the Public Domain per: http://litesoft.org/License.txt package org.litesoft.codec; import org.litesoft.commonfoundation.charstreams.*; import org.litesoft.commonfoundation.typeutils.*; /** * Convert Float value to/from a self-terminating string representation */ public abstract class AbstractToFromNonEmptyStringTypedTerminatingCodec<T> extends AbstractTypedTerminatingCodec<T> { private String mType; protected AbstractToFromNonEmptyStringTypedTerminatingCodec( String pType ) { mType = pType; } protected void encodeString( CharSink pCharSink, String pValue ) { int zLength = Integers.assertPositive( "String of " + mType, pValue.length() ); IntegerTypedTerminatingCodec.NON_NEGATIVE.encode( pCharSink, zLength - 1 ); for ( int i = 0; i < pValue.length(); i++ ) { pCharSink.add( pValue.charAt( i ) ); } } protected String decodeString( CharSource pCharSource ) { int zLength = IntegerTypedTerminatingCodec.NON_NEGATIVE.decode( pCharSource ) + 1; StringBuilder zSB = new StringBuilder( zLength ); while ( zLength-- > 0 ) { zSB.append( pCharSource.getRequired() ); } return zSB.toString(); } } |