Examples with JavaType org.talend.core.model.metadata.types.JavaType used on opensource projects

Example 1 with JavaType

use of org.talend.core.model.metadata.types.JavaType in project tdi-studio-se by Talend.

the class AddSchemaDefaultValue4tFileInputDelimited method execute.

@Override
public ExecutionResult execute(Item item) {
    ProcessType processType = getProcessType(item);
    IComponentFilter filter = new NameComponentFilter("tFileInputDelimited");
    try {
        ModifyComponentsAction.searchAndModify(item, processType, filter, Arrays.<IComponentConversion>asList(new IComponentConversion() {

            public void transform(NodeType node) {
                EList<EObject> list = node.eContents();
                for (EObject object : list) {
                    if (object instanceof MetadataType) {
                        MetadataType flow = (MetadataType) object;
                        if ("FLOW".equalsIgnoreCase(flow.getConnector())) {
                            Iterator<?> columns = flow.getColumn().iterator();
                            while (columns.hasNext()) {
                                Object outColumn = columns.next();
                                if (outColumn instanceof ColumnType) {
                                    ColumnType column = ((ColumnType) outColumn);
                                    JavaType javaType = JavaTypesManager.getJavaTypeFromId(column.getType());
                                    boolean isJavaPrimitiveType = JavaTypesManager.isJavaPrimitiveType(javaType, column.isNullable());
                                    if (isJavaPrimitiveType && (column.getDefaultValue() == null || column.getDefaultValue().isEmpty())) {
                                        String defaultValue = JavaTypesManager.getDefaultValueFromJavaType(javaType.getPrimitiveClass().getSimpleName(), null);
                                        if (defaultValue != null) {
                                            column.setDefaultValue(defaultValue);
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }));
    } catch (PersistenceException e) {
        ExceptionHandler.process(e);
        return ExecutionResult.FAILURE;
    }
    return ExecutionResult.SUCCESS_NO_ALERT;
}

Example 2 with JavaType

use of org.talend.core.model.metadata.types.JavaType in project tdi-studio-se by Talend.

the class MetadataTypeLengthPreferencePage method createJavaFieldEditors.

/**
     * DOC qwei Comment method "createJavaFieldEditors".
     */
private void createJavaFieldEditors(Composite com) {
    JavaType[] strTypeValue = JavaTypesManager.getJavaTypes();
    String[] strDisplay = new String[strTypeValue.length];
    String[] strValue = new String[strTypeValue.length];
    for (int i = 0; i < strDisplay.length; i++) {
        strDisplay[i] = strTypeValue[i].getNullableClass().getSimpleName();
        strValue[i] = strTypeValue[i].getId();
    }
    String[][] strvalueType = new String[strDisplay.length][2];
    for (int i = 0; i < strDisplay.length; i++) {
        strvalueType[i][0] = strDisplay[i];
        strvalueType[i][1] = strValue[i];
    }
    comboValueTypeField = new ComboFieldEditor(MetadataTypeLengthConstants.VALUE_DEFAULT_TYPE, Messages.getString("MetadataTypeLengthConstants.VALUE_DEFAULT_TYPE"), strvalueType, //$NON-NLS-1$
    com);
    GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.horizontalSpan = 4;
    com.setLayoutData(gridData);
    GridLayout gridLayout = (GridLayout) com.getLayout();
    gridLayout.numColumns = 6;
    com.setLayout(gridLayout);
    valueLengthField = new StringFieldEditor(MetadataTypeLengthConstants.VALUE_DEFAULT_LENGTH, Messages.getString("MetadataTypeLengthConstants.VALUE_DEFAULT_LENGTH"), //$NON-NLS-1$
    valueGroup);
    addField(comboValueTypeField);
    addField(valueLengthField);
    /**
         * set Fields
         * 
         */
    fieldGroup = new Group(parent, SWT.NONE);
    //$NON-NLS-1$
    fieldGroup.setText(Messages.getString("MetadataTypeLengthPreferencePage.FIELD"));
    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    fieldGroup.setLayoutData(gd);
    com = new Composite(fieldGroup, SWT.NONE);
    comboFieldTypeField = new ComboFieldEditor(MetadataTypeLengthConstants.FIELD_DEFAULT_TYPE, Messages.getString("MetadataTypeLengthConstants.FIELD_DEFAULT_TYPE"), strvalueType, //$NON-NLS-1$
    com);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.horizontalSpan = 4;
    com.setLayoutData(gridData);
    gridLayout = (GridLayout) com.getLayout();
    gridLayout.numColumns = 6;
    com.setLayout(gridLayout);
    fieldLengthField = new StringFieldEditor(MetadataTypeLengthConstants.FIELD_DEFAULT_LENGTH, Messages.getString("MetadataTypeLengthConstants.FIELD_DEFAULT_LENGTH"), //$NON-NLS-1$
    fieldGroup);
    /**
         * set data Type
         */
    dbTypeGroup = new Group(parent, SWT.NONE);
    //$NON-NLS-1$
    dbTypeGroup.setText(Messages.getString("MetadataTypeLengthPreferencePage.DBTYPE"));
    gd = new GridData(GridData.FILL_HORIZONTAL);
    dbTypeGroup.setLayoutData(gd);
    booleanField = new StringFieldEditor(MetadataTypeLengthConstants.ID_BOOLEAN, Messages.getString("MetadataTypeLengthConstants.BOOLEAN_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    bigDecimalField = new StringFieldEditor(MetadataTypeLengthConstants.ID_BIGDECIMAL, Messages.getString("MetadataTypeLengthConstants.BIGDECIMAL_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    byteField = new StringFieldEditor(MetadataTypeLengthConstants.ID_BYTE, Messages.getString("MetadataTypeLengthConstants.BYTE_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    integerField = new StringFieldEditor(MetadataTypeLengthConstants.ID_INTEGER, Messages.getString("MetadataTypeLengthConstants.INTEGER_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    bytearrayField = new StringFieldEditor(MetadataTypeLengthConstants.ID_BYTEARRAY, Messages.getString("MetadataTypeLengthConstants.BYTEARRAY_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    longField = new StringFieldEditor(MetadataTypeLengthConstants.ID_LONG, Messages.getString("MetadataTypeLengthConstants.LONG_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    characterField = new StringFieldEditor(MetadataTypeLengthConstants.ID_CHARACTER, Messages.getString("MetadataTypeLengthConstants.CHARACTER_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    objectField = new StringFieldEditor(MetadataTypeLengthConstants.ID_OBJECT, Messages.getString("MetadataTypeLengthConstants.OBJECT_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    dateField = new StringFieldEditor(MetadataTypeLengthConstants.ID_DATE, Messages.getString("MetadataTypeLengthConstants.DATE_LENGHT"), //$NON-NLS-1$
    dbTypeGroup);
    shortField = new StringFieldEditor(MetadataTypeLengthConstants.ID_SHORT, Messages.getString("MetadataTypeLengthConstants.SHORT_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    doubleField = new StringFieldEditor(MetadataTypeLengthConstants.ID_DOUBLE, Messages.getString("MetadataTypeLengthConstants.DOUBLE_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    stringField = new StringFieldEditor(MetadataTypeLengthConstants.ID_STRING, Messages.getString("MetadataTypeLengthConstants.STRING_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    floatField = new StringFieldEditor(MetadataTypeLengthConstants.ID_FLOAT, Messages.getString("MetadataTypeLengthConstants.FLOAT_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    listField = new StringFieldEditor(MetadataTypeLengthConstants.ID_LIST, Messages.getString("MetadataTypeLengthConstants.LIST_LENGTH"), //$NON-NLS-1$
    dbTypeGroup);
    addField(comboFieldTypeField);
    addField(fieldLengthField);
    gridLayout = (GridLayout) dbTypeGroup.getLayout();
    gridLayout.numColumns = 4;
    dbTypeGroup.setLayout(gridLayout);
    addField(bigDecimalField);
    addField(booleanField);
    addField(byteField);
    addField(integerField);
    addField(bytearrayField);
    addField(longField);
    addField(characterField);
    addField(objectField);
    addField(dateField);
    addField(shortField);
    addField(doubleField);
    addField(stringField);
    addField(floatField);
    addField(listField);
}

Example 3 with JavaType

use of org.talend.core.model.metadata.types.JavaType in project tdi-studio-se by Talend.

the class XmlMapNodeDirectEditManager method getTypeDisplayValue.

private String getTypeDisplayValue(VarNode varNode) {
    JavaType javaType = JavaTypesManager.getJavaTypeFromId(varNode.getType());
    Class primitiveClass = javaType.getPrimitiveClass();
    Boolean nullable = varNode.isNullable();
    String displayedValue = null;
    if (primitiveClass != null && !nullable.equals(Boolean.TRUE)) {
        displayedValue = primitiveClass.getSimpleName();
    } else if (varNode.getType().equals(JavaTypesManager.DIRECTORY.getId()) || varNode.getType().equals(JavaTypesManager.FILE.getId()) || varNode.getType().equals(JavaTypesManager.VALUE_LIST.getId())) {
        displayedValue = javaType.getLabel();
    } else {
        displayedValue = javaType.getNullableClass().getSimpleName();
    }
    if (displayedValue == null) {
        displayedValue = JavaTypesManager.getDefaultJavaType().getLabel();
    }
    return displayedValue;
}

Example 4 with JavaType

use of org.talend.core.model.metadata.types.JavaType in project tdi-studio-se by Talend.

the class VarEntityFigure method getTypeDisplayValue.

private String getTypeDisplayValue(String type, boolean nullable) {
    JavaType javaType = JavaTypesManager.getJavaTypeFromId(type);
    Class primitiveClass = javaType.getPrimitiveClass();
    String displayedValue = null;
    if (primitiveClass != null && !Boolean.TRUE.equals(nullable)) {
        displayedValue = primitiveClass.getSimpleName();
    } else if (type.equals(JavaTypesManager.DIRECTORY.getId()) || type.equals(JavaTypesManager.FILE.getId()) || type.equals(JavaTypesManager.VALUE_LIST.getId())) {
        displayedValue = javaType.getLabel();
    } else {
        displayedValue = javaType.getNullableClass().getSimpleName();
    }
    if (displayedValue == null) {
        displayedValue = JavaTypesManager.getDefaultJavaType().getLabel();
    }
    return displayedValue;
}

Example 5 with JavaType

use of org.talend.core.model.metadata.types.JavaType in project tdi-studio-se by Talend.

the class ContextParameterPage method getJavaDisplayedType.

private String getJavaDisplayedType(String originalTypedValue) {
    JavaType javaType;
    javaType = ContextParameterJavaTypeManager.getJavaTypeFromLabel(originalTypedValue);
    String type;
    if (javaType == null) {
        type = MetadataTalendType.getDefaultTalendType();
    } else {
        type = javaType.getId();
    }
    return type;
}