151 lines
3.7 KiB
Java
151 lines
3.7 KiB
Java
/**
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*
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*/
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package org.gcube.portlets.user.dataminermanager.client.parametersfield;
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import org.gcube.portlets.user.dataminermanager.client.bean.parameters.ListParameter;
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import org.gcube.portlets.user.dataminermanager.client.bean.parameters.ObjectParameter;
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import org.gcube.portlets.user.dataminermanager.client.bean.parameters.Parameter;
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import com.allen_sauer.gwt.log.client.Log;
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import com.sencha.gxt.widget.core.client.form.FieldLabel;
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/**
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*
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* @author Giancarlo Panichi email: <a
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* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class OperatorFieldWidget {
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private Parameter parameter;
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private AbstractFld field;
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private FieldLabel parameterLabel;
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/**
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*
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*/
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public OperatorFieldWidget(Parameter p) {
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super();
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this.parameter = p;
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try {
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if (p.isObject())
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field = createObjectField(p);
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else if (p.isEnum())
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field = new EnumFld(p);
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else if (p.isTabular())
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field = new TabularFld(p);
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else if (p.isTabularList())
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field = new TabularListFld(p);
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else if (p.isColumn())
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field = new ColumnFld(p);
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else if (p.isColumnList())
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field = new ColumnListFld(p);
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else if (p.isList())
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field = createListField(p);
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else if (p.isFile())
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field = new FileFld(p);
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if (field == null) {
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parameterLabel = new FieldLabel(null, p.getName());
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parameterLabel.setLabelWidth(200);
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parameterLabel.setLabelWordWrap(true);
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} else {
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parameterLabel = new FieldLabel(field.getWidget(), p.getName());
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parameterLabel.setLabelWidth(200);
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parameterLabel.setLabelWordWrap(true);
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}
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} catch (Throwable e) {
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Log.error("Error: " + e.getLocalizedMessage());
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e.printStackTrace();
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}
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}
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/**
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* @return the parameter
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*/
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public Parameter getParameter() {
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return parameter;
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}
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public String getFieldValue() {
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return field.getValue();
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}
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public String getValue() {
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return getFieldValue();
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}
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public FieldLabel getParameterLabel() {
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return parameterLabel;
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}
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/**
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* @param p
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* @return
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*/
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private AbstractFld createObjectField(Parameter p) {
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ObjectParameter objectParameter=(ObjectParameter) p;
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String type = objectParameter.getType();
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if (type.contentEquals(Integer.class.getName())) {
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return new IntFld(objectParameter);
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} else if (type.contentEquals(String.class.getName())) {
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return new StringFld(objectParameter);
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} else if (type.contentEquals(Boolean.class.getName())) {
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return new BooleanFld(objectParameter);
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} else if (type.contentEquals(Double.class.getName())) {
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return new DoubleFld(objectParameter);
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} else if (type.contentEquals(Float.class.getName())) {
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return new FloatFld(objectParameter);
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} else
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return null;
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}
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/**
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*
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*/
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private AbstractFld createListField(Parameter p) {
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ListParameter listParameter=(ListParameter) p;
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String type = listParameter.getType();
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if (type.contentEquals(String.class.getName())
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|| type.contentEquals("STRING")) { // TODO REMOVE "STRING"
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return new ListStringFld(listParameter);
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} else if (type.contentEquals(Integer.class.getName())
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|| type.contentEquals("NUMBER")) {
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return new ListIntFld(listParameter);
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}
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// } else if (type.contentEquals(Boolean.class.getName())) {
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// return new ListBooleanField(p);
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// } else if (type.contentEquals(Double.class.getName())) {
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// return new ListDoubleField(p);
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// } else if (type.contentEquals(Float.class.getName())) {
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// return new ListFloatField(p);
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// }
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else
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return null;
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}
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/**
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*
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*/
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public void updateOperatorParameterValue() {
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this.parameter.setValue(this.getFieldValue());
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}
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public AbstractFld getField() {
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return field;
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}
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public boolean isValid() {
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if (field != null)
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return field.isValid();
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else
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return false;
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}
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}
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