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tabular-data-gwt-service
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Minor Update 

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-gwt-service@97618 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Giancarlo Panichi 2014-06-23 08:35:45 +00:00
parent 193cead53f
commit c1f8e83fc0
2 changed files with 180 additions and 0 deletions
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94
src/main/java/org/gcube/portlets/user/td/gwtservice/server/opexecution/OperationExecution4ReplaceColumn.java Normal file
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package org.gcube.portlets.user.td.gwtservice.server.opexecution;
import java.util.HashMap;
import java.util.Map;
import org.gcube.data.analysis.tabulardata.commons.webservice.types.operations.OperationDefinition;
import org.gcube.data.analysis.tabulardata.commons.webservice.types.operations.OperationExecution;
import org.gcube.data.analysis.tabulardata.expression.Expression;
import org.gcube.data.analysis.tabulardata.service.TabularDataService;
import org.gcube.portlets.user.td.gwtservice.server.trservice.ExpressionGenerator;
import org.gcube.portlets.user.td.gwtservice.server.trservice.OperationDefinitionMap;
import org.gcube.portlets.user.td.gwtservice.shared.Constants;
import org.gcube.portlets.user.td.gwtservice.shared.OperationsId;
import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTServiceException;
import org.gcube.portlets.user.td.gwtservice.shared.tr.column.ReplaceColumnSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Operation Execution for replace column
*
* @author "Giancarlo Panichi" email: <a
* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
*
*/
public class OperationExecution4ReplaceColumn extends OperationExecutionBuilder {
protected static Logger logger = LoggerFactory
.getLogger(OperationExecution4ReplaceColumn.class);
private TabularDataService service;
private ReplaceColumnSession replaceColumnSession;
public OperationExecution4ReplaceColumn(TabularDataService service,
ReplaceColumnSession replaceColumnSession) {
this.service = service;
this.replaceColumnSession = replaceColumnSession;
}
@Override
public void buildOpEx() throws TDGWTServiceException {
OperationExecution invocation = null;
logger.debug(replaceColumnSession.toString());
OperationDefinition operationDefinition;
Map<String, Object> map = new HashMap<String, Object>();
if (replaceColumnSession.isReplaceDimension()) {
logger.debug("Is a Replace of view column");
operationDefinition = OperationDefinitionMap.map(
OperationsId.ReplaceColumnByExpression.toString(), service);
Expression condition = ExpressionGenerator
.genReplaceValueParameterCondition(replaceColumnSession);
Expression value = ExpressionGenerator
.genReplaceValueParameterValue(replaceColumnSession);
map.put(Constants.PARAMETER_REPLACE_BY_EXPRESSION_COLUMN_CONDITION,
condition);
map.put(Constants.PARAMETER_REPLACE_BY_EXPRESSION_COLUMN_VALUE,
value);
invocation = new OperationExecution(replaceColumnSession
.getColumnData().getColumnViewData()
.getSourceTableDimensionColumnId(),
operationDefinition.getOperationId(), map);
} else {
logger.debug("Is a Replace of basic column");
operationDefinition = OperationDefinitionMap.map(
OperationsId.ReplaceColumnByExpression.toString(), service);
Expression condition = ExpressionGenerator
.genReplaceValueParameterCondition(replaceColumnSession);
Expression value = ExpressionGenerator
.genReplaceValueParameterValue(replaceColumnSession);
map.put(Constants.PARAMETER_REPLACE_BY_EXPRESSION_COLUMN_CONDITION,
condition);
map.put(Constants.PARAMETER_REPLACE_BY_EXPRESSION_COLUMN_VALUE,
value);
invocation = new OperationExecution(replaceColumnSession
.getColumnData().getColumnId(),
operationDefinition.getOperationId(), map);
}
operationExecutionSpec.setOp(invocation);
}
}

86
src/main/java/org/gcube/portlets/user/td/gwtservice/server/opexecution/OperationExecution4SplitColumn.java Normal file
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package org.gcube.portlets.user.td.gwtservice.server.opexecution;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import org.gcube.data.analysis.tabulardata.commons.webservice.types.operations.OperationDefinition;
import org.gcube.data.analysis.tabulardata.commons.webservice.types.operations.OperationExecution;
import org.gcube.data.analysis.tabulardata.expression.Expression;
import org.gcube.data.analysis.tabulardata.model.metadata.common.ImmutableLocalizedText;
import org.gcube.data.analysis.tabulardata.service.TabularDataService;
import org.gcube.portlets.user.td.gwtservice.server.trservice.ColumnDataTypeMap;
import org.gcube.portlets.user.td.gwtservice.server.trservice.ColumnTypeCodeMap;
import org.gcube.portlets.user.td.gwtservice.server.trservice.OperationDefinitionMap;
import org.gcube.portlets.user.td.gwtservice.shared.Constants;
import org.gcube.portlets.user.td.gwtservice.shared.OperationsId;
import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTServiceException;
import org.gcube.portlets.user.td.gwtservice.shared.tr.column.SplitColumnSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Operation Execution for split column
*
* @author "Giancarlo Panichi" email: <a
* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
*
*/
public class OperationExecution4SplitColumn extends OperationExecutionBuilder {
protected static Logger logger = LoggerFactory
.getLogger(OperationExecution4SplitColumn.class);
private TabularDataService service;
private SplitColumnSession splitColumnSession;
public OperationExecution4SplitColumn(TabularDataService service,
SplitColumnSession splitColumnSession) {
this.service = service;
this.splitColumnSession = splitColumnSession;
}
@Override
public void buildOpEx() throws TDGWTServiceException {
ArrayList<OperationExecution> invocations = new ArrayList<OperationExecution>();
logger.debug(splitColumnSession.toString());
OperationDefinition operationDefinition = OperationDefinitionMap.map(
OperationsId.AddColumn.toString(), service);
Map<String, Object> map1 = new HashMap<String, Object>();
Map<String, Object> map2 = new HashMap<String, Object>();
ArrayList<Expression> expressions = splitColumnSession.getExpressions();
if (expressions == null || expressions.size() <= 1) {
throw new TDGWTServiceException(
"No valid expressions in splitColumnSession");
}
map1.put(Constants.PARAMETER_ADD_COLUMN_COLUMN_TYPE, ColumnTypeCodeMap
.getColumnType(splitColumnSession.getFirstSplitColumnType()));
map1.put(Constants.PARAMETER_ADD_COLUMN_DATA_TYPE, ColumnDataTypeMap
.map(splitColumnSession.getFirstSplitColumnDataType()));
map1.put(Constants.PARAMETER_ADD_COLUMN_LABEL,
new ImmutableLocalizedText(splitColumnSession.getLabel1()));
map1.put(Constants.PARAMETER_ADD_COLUMN_VALUE, expressions.get(0));
invocations.add(new OperationExecution(operationDefinition
.getOperationId(), map1));
map2.put(Constants.PARAMETER_ADD_COLUMN_COLUMN_TYPE, ColumnTypeCodeMap
.getColumnType(splitColumnSession.getSecondSplitColumnType()));
map2.put(Constants.PARAMETER_ADD_COLUMN_DATA_TYPE, ColumnDataTypeMap
.map(splitColumnSession.getSecondSplitColumnDataType()));
map2.put(Constants.PARAMETER_ADD_COLUMN_LABEL,
new ImmutableLocalizedText(splitColumnSession.getLabel2()));
map2.put(Constants.PARAMETER_ADD_COLUMN_VALUE, expressions.get(1));
invocations.add(new OperationExecution(operationDefinition
.getOperationId(), map2));
operationExecutionSpec.setOps(invocations);
}
}