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Commitebc2eb0

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author
James Lee
committed
improve RddDatasetConversion
1 parentced25b4 commitebc2eb0

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-2
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‎src/main/java/com/sparkTutorial/sparkSql/RddDatasetConversion.java

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -28,7 +28,7 @@ public static void main(String[] args) throws Exception {
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.filter(line -> !line.split(COMMA_DELIMITER, -1)[2].equals("country"))
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.map(line -> {
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String[]splits =line.split(COMMA_DELIMITER, -1);
31-
returnnewResponse(splits[2],convertStringToFloat(splits[6]),splits[9],convertStringToFloat(splits[14]));
31+
returnnewResponse(splits[2],toInt(splits[6]),splits[9],toInt(splits[14]));
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});
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Dataset<Response>responseDataset =session.createDataset(responseRDD.rdd(),Encoders.bean(Response.class));
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@@ -46,7 +46,7 @@ public static void main(String[] args) throws Exception {
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}
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49-
privatestaticIntegerconvertStringToFloat(Stringsplit) {
49+
privatestaticIntegertoInt(Stringsplit) {
5050
returnsplit.isEmpty() ?null :Math.round(Float.valueOf(split));
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}
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