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Identify original date type in the IntColumn、ColumnBuilder、TsInt #680

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Merged
JackieTien97 merged 3 commits into from
Dec 30, 2025
+257 −63
Merged

Identify original date type in the IntColumn、ColumnBuilder、TsInt #680

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a8b74cf
Identify date type in the IntColumn、ColumnBuilder、TsInt
zerolbsony Dec 28, 2025
589ab26
Must specify dataType on all scence that create a new IntColumn instance
zerolbsony Dec 29, 2025
92092bf
Resolve the problem "java.lang.Long cannot be cast to class org.apach…
zerolbsony Dec 29, 2025
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19 changes: 16 additions & 3 deletions java/common/src/main/java/org/apache/tsfile/utils/TsPrimitiveType.java
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Original file line number Diff line number Diff line change
Expand Up @@ -37,8 +37,9 @@ public static TsPrimitiveType getByType(TSDataType dataType) {
case BOOLEAN:
return new TsPrimitiveType.TsBoolean();
case INT32:
case DATE:
return new TsPrimitiveType.TsInt();
case DATE:
return new TsPrimitiveType.TsInt(TSDataType.DATE);
case INT64:
case TIMESTAMP:
return new TsPrimitiveType.TsLong();
Expand Down Expand Up @@ -69,8 +70,9 @@ public static TsPrimitiveType getByType(TSDataType dataType, Object v) {
case BOOLEAN:
return new TsPrimitiveType.TsBoolean((boolean) v);
case INT32:
case DATE:
return new TsPrimitiveType.TsInt((int) v);
case DATE:
return new TsPrimitiveType.TsInt((int) v, TSDataType.DATE);
case INT64:
case TIMESTAMP:
return new TsPrimitiveType.TsLong((long) v);
Expand Down Expand Up @@ -260,12 +262,23 @@ public static class TsInt extends TsPrimitiveType {

private int value;

private TSDataType dataType = TSDataType.INT32;

public TsInt() {}

public TsInt(int value) {
this.value = value;
}

public TsInt(TSDataType dataType) {
this.dataType = dataType;
}

public TsInt(int value, TSDataType dataType) {
this.value = value;
this.dataType = dataType;
}

@Override
public int getInt() {
return value;
Expand Down Expand Up @@ -327,7 +340,7 @@ public String getStringValue() {

@Override
public TSDataType getDataType() {
return TSDataType.INT32;
return dataType;
}

@Override
Expand Down
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