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Commit 77cd40e6 authored by amadionix's avatar amadionix
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add other methods to convert int/long to uint_32; none of them work

parent f8bfee84
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.idea/libraries/Maven__com_google_code_findbugs_jsr305_3_0_2.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: com.google.code.findbugs:jsr305:3.0.2">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/code/findbugs/jsr305/3.0.2/jsr305-3.0.2.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/com/google/code/findbugs/jsr305/3.0.2/jsr305-3.0.2-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/code/findbugs/jsr305/3.0.2/jsr305-3.0.2-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
.idea/libraries/Maven__com_google_errorprone_error_prone_annotations_2_3_4.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: com.google.errorprone:error_prone_annotations:2.3.4">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/errorprone/error_prone_annotations/2.3.4/error_prone_annotations-2.3.4.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/com/google/errorprone/error_prone_annotations/2.3.4/error_prone_annotations-2.3.4-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/errorprone/error_prone_annotations/2.3.4/error_prone_annotations-2.3.4-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
.idea/libraries/Maven__com_google_guava_failureaccess_1_0_1.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: com.google.guava:failureaccess:1.0.1">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/failureaccess/1.0.1/failureaccess-1.0.1.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/failureaccess/1.0.1/failureaccess-1.0.1-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/failureaccess/1.0.1/failureaccess-1.0.1-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
.idea/libraries/Maven__com_google_guava_guava_30_0_jre.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: com.google.guava:guava:30.0-jre">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/guava/30.0-jre/guava-30.0-jre.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/guava/30.0-jre/guava-30.0-jre-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/guava/30.0-jre/guava-30.0-jre-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
.idea/libraries/Maven__com_google_guava_listenablefuture_9999_0_empty_to_avoid_conflict_with_guava.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/listenablefuture/9999.0-empty-to-avoid-conflict-with-guava/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/listenablefuture/9999.0-empty-to-avoid-conflict-with-guava/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/guava/listenablefuture/9999.0-empty-to-avoid-conflict-with-guava/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
.idea/libraries/Maven__com_google_j2objc_j2objc_annotations_1_3.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: com.google.j2objc:j2objc-annotations:1.3">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/j2objc/j2objc-annotations/1.3/j2objc-annotations-1.3.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/com/google/j2objc/j2objc-annotations/1.3/j2objc-annotations-1.3-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/com/google/j2objc/j2objc-annotations/1.3/j2objc-annotations-1.3-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
.idea/libraries/Maven__org_checkerframework_checker_qual_3_5_0.xml 0 → 100644
View file @ 77cd40e6
<component name="libraryTable">
<library name="Maven: org.checkerframework:checker-qual:3.5.0">
<CLASSES>
<root url="jar://$MAVEN_REPOSITORY$/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0.jar!/" />
</CLASSES>
<JAVADOC>
<root url="jar://$MAVEN_REPOSITORY$/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0-javadoc.jar!/" />
</JAVADOC>
<SOURCES>
<root url="jar://$MAVEN_REPOSITORY$/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0-sources.jar!/" />
</SOURCES>
</library>
</component>
\ No newline at end of file
freud-java-serialization.iml
View file @ 77cd40e6
......@@ -11,5 +11,12 @@
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
<orderEntry type="library" name="Maven: com.google.guava:guava:30.0-jre" level="project" />
<orderEntry type="library" name="Maven: com.google.guava:failureaccess:1.0.1" level="project" />
<orderEntry type="library" name="Maven: com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava" level="project" />
<orderEntry type="library" name="Maven: com.google.code.findbugs:jsr305:3.0.2" level="project" />
<orderEntry type="library" name="Maven: org.checkerframework:checker-qual:3.5.0" level="project" />
<orderEntry type="library" name="Maven: com.google.errorprone:error_prone_annotations:2.3.4" level="project" />
<orderEntry type="library" name="Maven: com.google.j2objc:j2objc-annotations:1.3" level="project" />
</component>
</module>
\ No newline at end of file
pom.xml
View file @ 77cd40e6
......@@ -19,5 +19,13 @@
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>30.0-jre</version>
</dependency>
</dependencies>
</project>
\ No newline at end of file
src/main/java/Main.java
View file @ 77cd40e6
import com.google.common.primitives.Ints;
import java.io.*;
import java.nio.ByteBuffer;
import java.util.Arrays;
......@@ -10,7 +12,7 @@ public class Main {
TestClassToSerialize myObject = new TestClassToSerialize();
fillObject(myObject);
createBinaryFile(myObject);
readFile();
// readFile();
}
private static void readFile() throws IOException {
......@@ -54,21 +56,41 @@ public class Main {
private static void writeObjectToFile(FileOutputStream fos, TestClassToSerialize myObject) throws IOException {
fos.write(longToBytes(myObject.getNameLen()));
fos.write(myObject.getFname().getBytes());
fos.write(longToBytes(myObject.getFeatureNamesCount()));
// fos.write(myObject.getFname().getBytes());
// fos.write(longToBytes(myObject.getFeatureNamesCount()));
fos.close();
}
public static byte[] intToByteArray(int data) {
return Ints.toByteArray(data);
}
// public static final byte[] intToByteArray(int value) {
// return new byte[] {
// (byte)(value >>> 24),
// (byte)(value >>> 16),
// (byte)(value >>> 8),
// (byte)value};
// }
// public static byte[] intToByteArray( int data ) {
// byte[] result = new byte[4];
// result[0] = (byte) ((data & 0xFF000000) >> 24);
// result[1] = (byte) ((data & 0x00FF0000) >> 16);
// result[2] = (byte) ((data & 0x0000FF00) >> 8);
// result[3] = (byte) ((data & 0x000000FF) >> 0);
// return result;
// }
public static byte[] longToBytes(long x) {
ByteBuffer buffer = ByteBuffer.allocate(Long.BYTES);
buffer.putLong(x);
return buffer.array();
return Arrays.copyOfRange(buffer.array(), 4, 8);
}
private static void fillObject(TestClassToSerialize myObject) {
myObject.setNameLen(12);
myObject.setFname("_nicola_test");
myObject.setFeatureNamesCount(1);
myObject.setNameLen(15);
myObject.setFname("_Z9test_loopPii");
myObject.setFeatureNamesCount(4);
// myObject.setVnlen(2);
// myObject.setVname("as");
}
......
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