Examples with Variables org.pentaho.di.core.variables.Variables used on opensource projects

Example 86 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class BaseStreamStepMetaTest method testCheckErrorsOnVariablesSubstituteError.

@Test
public void testCheckErrorsOnVariablesSubstituteError() {
    List<CheckResultInterface> remarks = new ArrayList<>();
    Variables space = new Variables();
    space.setVariable("something", "0");
    meta.setBatchSize("${something}");
    meta.setBatchDuration("${something}");
    meta.check(remarks, null, null, null, null, null, null, space, null, null);
    assertEquals(1, remarks.size());
    assertEquals("The \"Number of records\" and \"Duration\" fields can’t both be set to 0. Please set a value of 1 " + "or higher for one of the fields.", remarks.get(0).getText());
    testRoundTrip(meta);
}

Example 87 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class JobExecutorMetaTest method testLoadJobMeta.

@Test
public void testLoadJobMeta() throws KettleException {
    String param1 = "param1";
    String param2 = "param2";
    String param3 = "param3";
    String parentValue1 = "parentValue1";
    String parentValue2 = "parentValue2";
    String childValue3 = "childValue3";
    JobExecutorMeta jobExecutorMeta = spy(new JobExecutorMeta());
    Repository repository = Mockito.mock(Repository.class);
    JobMeta meta = new JobMeta();
    meta.setVariable(param2, "childValue2 should be override");
    meta.setVariable(param3, childValue3);
    Mockito.doReturn(meta).when(repository).loadJob(Mockito.eq("test.kjb"), Mockito.anyObject(), Mockito.anyObject(), Mockito.anyObject());
    VariableSpace parentSpace = new Variables();
    parentSpace.setVariable(param1, parentValue1);
    parentSpace.setVariable(param2, parentValue2);
    jobExecutorMeta.setSpecificationMethod(ObjectLocationSpecificationMethod.FILENAME);
    jobExecutorMeta.setFileName("/home/admin/test.kjb");
    JobMeta jobMeta;
    jobExecutorMeta.getParameters().setInheritingAllVariables(false);
    jobMeta = JobExecutorMeta.loadJobMeta(jobExecutorMeta, repository, parentSpace);
    Assert.assertEquals(null, jobMeta.getVariable(param1));
    Assert.assertEquals(parentValue2, jobMeta.getVariable(param2));
    Assert.assertEquals(childValue3, jobMeta.getVariable(param3));
    jobExecutorMeta.getParameters().setInheritingAllVariables(true);
    jobMeta = JobExecutorMeta.loadJobMeta(jobExecutorMeta, repository, parentSpace);
    Assert.assertEquals(parentValue1, jobMeta.getVariable(param1));
    Assert.assertEquals(parentValue2, jobMeta.getVariable(param2));
    Assert.assertEquals(childValue3, jobMeta.getVariable(param3));
}

Example 88 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class Translator2 method addLists.

private void addLists() {
    Composite composite = new Composite(sashform, SWT.NONE);
    props.setLook(composite);
    FormLayout formLayout = new FormLayout();
    formLayout.marginHeight = Const.FORM_MARGIN;
    formLayout.marginWidth = Const.FORM_MARGIN;
    composite.setLayout(formLayout);
    wLocale = new List(composite, SWT.SINGLE | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
    FormData fdLocale = new FormData();
    fdLocale.left = new FormAttachment(0, 0);
    fdLocale.right = new FormAttachment(100, 0);
    fdLocale.top = new FormAttachment(0, 0);
    fdLocale.bottom = new FormAttachment(10, 0);
    wLocale.setLayoutData(fdLocale);
    ColumnInfo[] colinfo = new ColumnInfo[] { new ColumnInfo(BaseMessages.getString(PKG, "i18nDialog.SourceFolder"), ColumnInfo.COLUMN_TYPE_TEXT, false, true), new ColumnInfo(BaseMessages.getString(PKG, "i18nDialog.Packagename"), ColumnInfo.COLUMN_TYPE_TEXT, false, true) };
    wPackages = new TableView(new Variables(), composite, SWT.FULL_SELECTION | SWT.SINGLE | SWT.BORDER, colinfo, 1, true, null, props);
    FormData fdPackages = new FormData();
    fdPackages.left = new FormAttachment(0, 0);
    fdPackages.right = new FormAttachment(100, 0);
    fdPackages.top = new FormAttachment(wLocale, Const.MARGIN);
    fdPackages.bottom = new FormAttachment(100, 0);
    wPackages.setLayoutData(fdPackages);
    wPackages.setSortable(false);
    FormData fdComposite = new FormData();
    fdComposite.left = new FormAttachment(0, 0);
    fdComposite.right = new FormAttachment(100, 0);
    fdComposite.top = new FormAttachment(0, 0);
    fdComposite.bottom = new FormAttachment(100, 0);
    composite.setLayoutData(fdComposite);
    // Add a selection listener.
    wLocale.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            refreshGrid();
        }
    });
    wPackages.table.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            refreshGrid();
        }
    });
    composite.layout();
}

Example 89 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class SubjectDataBrowserDialog method addFields.

private boolean addFields() {
    // int middle = props.getMiddlePct();
    int margin = Const.MARGIN;
    if (wlSubjectMessage == null) {
        wlSubjectMessage = new Label(shell, SWT.LEFT);
        wlSubjectMessage.setText(subjectMessage);
        props.setLook(wlSubjectMessage);
        FormData fdlFields = new FormData();
        fdlFields.left = new FormAttachment(0, 0);
        fdlFields.top = new FormAttachment(0, margin);
        wlSubjectMessage.setLayoutData(fdlFields);
        wSubject = new CCombo(shell, SWT.LEFT | SWT.READ_ONLY | SWT.BORDER);
        wSubject.setItems(subjects);
        wSubject.setText(selectedSubject);
        props.setLook(wSubject);
        FormData fdlSubject = new FormData();
        fdlSubject.left = new FormAttachment(wlSubjectMessage, margin);
        // fdlSubject.right = new FormAttachment(100, 0);
        fdlSubject.top = new FormAttachment(wlSubjectMessage, 0, SWT.CENTER);
        wSubject.setLayoutData(fdlSubject);
        wSubject.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent arg0) {
                selectedSubject = wSubject.getText();
                // Refresh
                addFields();
            }
        });
    } else {
        wFields.dispose();
    }
    RowMetaInterface rowMeta = metaMap.get(selectedSubject);
    List<Object[]> buffer = dataMap.get(selectedSubject);
    // 
    if (buffer == null) {
        buffer = new ArrayList<Object[]>();
    }
    // ColumnInfo[] colinf = new ColumnInfo[rowMeta==null ? 0 : rowMeta.size()];
    ColumnInfo[] colinf = new ColumnInfo[rowMeta.size()];
    for (int i = 0; i < rowMeta.size(); i++) {
        ValueMetaInterface v = rowMeta.getValueMeta(i);
        colinf[i] = new ColumnInfo(v.getName(), ColumnInfo.COLUMN_TYPE_TEXT, v.isNumeric());
        colinf[i].setToolTip(v.toStringMeta());
        colinf[i].setValueMeta(v);
    }
    wFields = new TableView(new Variables(), shell, SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI, colinf, 0, null, props);
    wFields.setShowingBlueNullValues(true);
    FormData fdFields = new FormData();
    fdFields.left = new FormAttachment(0, 0);
    fdFields.top = new FormAttachment(wSubject, margin);
    fdFields.right = new FormAttachment(100, 0);
    fdFields.bottom = new FormAttachment(100, -50);
    wFields.setLayoutData(fdFields);
    // 
    for (int i = 0; i < buffer.size(); i++) {
        TableItem item;
        if (i == 0) {
            item = wFields.table.getItem(i);
        } else {
            item = new TableItem(wFields.table, SWT.NONE);
        }
        Object[] rowData = buffer.get(i);
        getDataForRow(item, rowMeta, rowData, i + 1);
    }
    if (!wFields.isDisposed()) {
        wFields.optWidth(true, 200);
    }
    shell.layout(true, true);
    return false;
}

Example 90 with Variables

use of org.pentaho.di.core.variables.Variables in project pentaho-kettle by pentaho.

the class XMLOutputMetaTest method testGetFields.

@Test
public void testGetFields() throws Exception {
    XMLOutputMeta xmlOutputMeta = new XMLOutputMeta();
    xmlOutputMeta.setDefault();
    XMLField xmlField = new XMLField();
    xmlField.setFieldName("aField");
    xmlField.setLength(10);
    xmlField.setPrecision(3);
    xmlOutputMeta.setOutputFields(new XMLField[] { xmlField });
    RowMetaInterface row = mock(RowMetaInterface.class);
    RowMetaInterface rmi = mock(RowMetaInterface.class);
    StepMeta nextStep = mock(StepMeta.class);
    Repository repo = mock(Repository.class);
    IMetaStore metastore = mock(IMetaStore.class);
    ValueMetaInterface vmi = mock(ValueMetaInterface.class);
    when(row.searchValueMeta("aField")).thenReturn(vmi);
    xmlOutputMeta.getFields(row, "", new RowMetaInterface[] { rmi }, nextStep, new Variables(), repo, metastore);
    verify(vmi).setLength(10, 3);
}