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19 package org.apache.commons.compress.changes;
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21 import java.io.InputStream;
22 import java.util.Objects;
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24 import org.apache.commons.compress.archivers.ArchiveEntry;
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32 final class Change<E extends ArchiveEntry> {
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37 enum ChangeType {
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42 DELETE,
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47 ADD,
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52 MOVE,
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57 DELETE_DIR
58 }
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61 private final String targetFileName;
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64 private final E entry;
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67 private final InputStream inputStream;
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70 private final boolean replaceMode;
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73 private final ChangeType type;
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81 Change(final E archiveEntry, final InputStream inputStream, final boolean replace) {
82 this.entry = Objects.requireNonNull(archiveEntry, "archiveEntry");
83 this.inputStream = Objects.requireNonNull(inputStream, "inputStream");
84 this.type = ChangeType.ADD;
85 this.targetFileName = null;
86 this.replaceMode = replace;
87 }
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94 Change(final String fileName, final ChangeType type) {
95 this.targetFileName = Objects.requireNonNull(fileName, "fileName");
96 this.type = type;
97 this.inputStream = null;
98 this.entry = null;
99 this.replaceMode = true;
100 }
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102 E getEntry() {
103 return entry;
104 }
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106 InputStream getInputStream() {
107 return inputStream;
108 }
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110 String getTargetFileName() {
111 return targetFileName;
112 }
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114 ChangeType getType() {
115 return type;
116 }
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118 boolean isReplaceMode() {
119 return replaceMode;
120 }
121 }