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Jackson deserialization for ColumnReorderOperation

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This commit is contained in:
Antonin Delpeuch 2018-10-22 11:42:05 +01:00
parent a05b1bcad3
commit 332132d720
1 changed files with 7 additions and 8 deletions
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15
main/src/com/google/refine/operations/column/ColumnReorderOperation.java
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@ -33,31 +33,30 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package com.google.refine.operations.column; package com.google.refine.operations.column;
import java.util.ArrayList;
import java.util.List; import java.util.List;
import org.json.JSONObject; import org.json.JSONObject;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty; import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.refine.history.HistoryEntry; import com.google.refine.history.HistoryEntry;
import com.google.refine.model.AbstractOperation; import com.google.refine.model.AbstractOperation;
import com.google.refine.model.Project; import com.google.refine.model.Project;
import com.google.refine.model.changes.ColumnReorderChange; import com.google.refine.model.changes.ColumnReorderChange;
import com.google.refine.util.JSONUtilities; import com.google.refine.util.ParsingUtilities;
public class ColumnReorderOperation extends AbstractOperation { public class ColumnReorderOperation extends AbstractOperation {
static public AbstractOperation reconstruct(Project project, JSONObject obj) throws Exception { static public AbstractOperation reconstruct(Project project, JSONObject obj) throws Exception {
List<String> columnNames = new ArrayList<String>(); return ParsingUtilities.mapper.readValue(obj.toString(), ColumnReorderOperation.class);
JSONUtilities.getStringList(obj, "columnNames", columnNames);
return new ColumnReorderOperation(columnNames);
} }
final protected List<String> _columnNames; final protected List<String> _columnNames;
public ColumnReorderOperation(List<String> columnNames) { @JsonCreator
public ColumnReorderOperation(
@JsonProperty("columnNames")
List<String> columnNames) {
_columnNames = columnNames; _columnNames = columnNames;
} }