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| 1 | +package com.igormaznitsa.mvn.tst; |
| 2 | + |
| 3 | +import com.igormaznitsa.jbbp.compiler.JBBPNamedFieldInfo; |
| 4 | +import com.igormaznitsa.jbbp.compiler.tokenizer.JBBPFieldTypeParameterContainer; |
| 5 | +import com.igormaznitsa.jbbp.io.JBBPBitInputStream; |
| 6 | +import com.igormaznitsa.jbbp.io.JBBPBitOutputStream; |
| 7 | +import com.igormaznitsa.jbbp.io.JBBPByteOrder; |
| 8 | +import com.igormaznitsa.jbbp.model.JBBPAbstractArrayField; |
| 9 | +import com.igormaznitsa.jbbp.model.JBBPAbstractField; |
| 10 | +import com.igormaznitsa.jbbp.model.JBBPFieldArrayLong; |
| 11 | +import com.igormaznitsa.jbbp.model.JBBPFieldLong; |
| 12 | +import com.igormaznitsa.jbbp.model.JBBPFieldShort; |
| 13 | +import com.igormaznitsa.mvn.test.jbbp.VarCustom; |
| 14 | +import java.io.IOException; |
| 15 | +public class VarCustomImpl extends VarCustom { |
| 16 | + |
| 17 | + @Override |
| 18 | + public JBBPAbstractField readCustomFieldType(Object sourceStruct, JBBPBitInputStream inStream, |
| 19 | + JBBPFieldTypeParameterContainer typeParameterContainer, |
| 20 | + JBBPNamedFieldInfo nullableNamedFieldInfo, |
| 21 | + int extraValue, boolean readWholeStream, |
| 22 | + int arraySize) throws IOException { |
| 23 | + return new JBBPFieldShort(nullableNamedFieldInfo, |
| 24 | + (short) inStream.readUnsignedShort(typeParameterContainer.getByteOrder())); |
| 25 | + } |
| 26 | + |
| 27 | + @Override |
| 28 | + public void writeCustomFieldType(Object sourceStruct, JBBPBitOutputStream outStream, |
| 29 | + JBBPAbstractField fieldValue, |
| 30 | + JBBPFieldTypeParameterContainer typeParameterContainer, |
| 31 | + JBBPNamedFieldInfo nullableNamedFieldInfo, int extraValue, |
| 32 | + boolean wholeArray, int arraySize) throws IOException { |
| 33 | + outStream.writeShort(((JBBPFieldShort) fieldValue).getAsInt(), |
| 34 | + typeParameterContainer.getByteOrder()); |
| 35 | + } |
| 36 | + |
| 37 | + @Override |
| 38 | + public JBBPAbstractField readVarField(Object sourceStruct, JBBPBitInputStream inStream, |
| 39 | + JBBPByteOrder byteOrder, |
| 40 | + JBBPNamedFieldInfo nullableNamedFieldInfo, int extraValue) |
| 41 | + throws IOException { |
| 42 | + return new JBBPFieldLong(nullableNamedFieldInfo, inStream.readLong(byteOrder)); |
| 43 | + } |
| 44 | + |
| 45 | + @Override |
| 46 | + public JBBPAbstractArrayField<? extends JBBPAbstractField> readVarArray(Object sourceStruct, |
| 47 | + JBBPBitInputStream inStream, |
| 48 | + JBBPByteOrder byteOrder, |
| 49 | + JBBPNamedFieldInfo nullableNamedFieldInfo, |
| 50 | + int extraValue, |
| 51 | + boolean readWholeStream, |
| 52 | + int arraySize) |
| 53 | + throws IOException { |
| 54 | + if (readWholeStream) { |
| 55 | + return new JBBPFieldArrayLong(nullableNamedFieldInfo, inStream.readLongArray(-1, byteOrder)); |
| 56 | + } else { |
| 57 | + return new JBBPFieldArrayLong(nullableNamedFieldInfo, |
| 58 | + inStream.readLongArray(arraySize, byteOrder)); |
| 59 | + } |
| 60 | + } |
| 61 | + |
| 62 | + @Override |
| 63 | + public void run() { |
| 64 | + } |
| 65 | + |
| 66 | + @Override |
| 67 | + public void writeVarField(Object sourceStruct, JBBPAbstractField value, |
| 68 | + JBBPBitOutputStream outStream, JBBPByteOrder byteOrder, |
| 69 | + JBBPNamedFieldInfo nullableNamedFieldInfo, int extraValue) |
| 70 | + throws IOException { |
| 71 | + outStream.writeLong(((JBBPFieldLong) value).getAsLong(), byteOrder); |
| 72 | + } |
| 73 | + |
| 74 | + @Override |
| 75 | + public void writeVarArray(Object sourceStruct, |
| 76 | + JBBPAbstractArrayField<? extends JBBPAbstractField> array, |
| 77 | + JBBPBitOutputStream outStream, JBBPByteOrder byteOrder, |
| 78 | + JBBPNamedFieldInfo nullableNamedFieldInfo, int extraValue, |
| 79 | + int arraySizeToWrite) throws IOException { |
| 80 | + final JBBPFieldArrayLong a = (JBBPFieldArrayLong) array; |
| 81 | + if (arraySizeToWrite < 0) { |
| 82 | + for (final long l : a.getArray()) { |
| 83 | + outStream.writeLong(l, byteOrder); |
| 84 | + } |
| 85 | + } else { |
| 86 | + final long[] larr = a.getArray(); |
| 87 | + for (int i = 0; i < arraySizeToWrite; i++) { |
| 88 | + outStream.writeLong(larr[i], byteOrder); |
| 89 | + } |
| 90 | + } |
| 91 | + } |
| 92 | + |
| 93 | +} |
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