Examples of java.util.List.indexOf()

java.util.List.indexOf()
Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element. More formally, returns the lowest index i such that (o==null ? get(i)==null : o.equals(get(i))), or -1 if there is no such index. @param o element to search for @return the index of the first occurrence of the specified element inthis list, or -1 if this list does not contain the element @throws ClassCastException if the type of the specified elementis incompatible with this list (optional) @throws NullPointerException if the specified element is null and thislist does not permit null elements (optional)

        List list = new ArrayList(set);
        int beforeIndex = list.indexOf(before);
        assertTrue("Expected " + before + " to be contained in the list " + list,
                beforeIndex >= 0);


        int afterIndex = list.indexOf(after);
        assertTrue("Expected " + after + " to be contained in the list " + list,
                afterIndex >= 0);


        assertTrue("Expected " + before + " to be before " + after + " in the list " + list,
                beforeIndex < afterIndex);

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        List revisions = new ArrayList(report.getConfigurationReport("default")
                .getModuleRevisionIds());
        assertTrue("number of revisions is not correct", revisions.size() >= 3);


        int mod12Index = revisions.indexOf(ModuleRevisionId.newInstance("org1", "mod1.2", "1.1"));
        int mod32Index = revisions.indexOf(ModuleRevisionId.newInstance("org3", "mod3.2", "1.4"));
        int mod51Index = revisions.indexOf(ModuleRevisionId.newInstance("org5", "mod5.1", "4.2"));


        // verify the order of the modules in the ivy file
        assertTrue("[ org1 | mod1.2 | 1.1 ] was not found", mod12Index > -1);

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        List revisions = new ArrayList(report.getConfigurationReport("default")
                .getModuleRevisionIds());
        assertTrue("number of revisions is not correct", revisions.size() >= 3);


        int mod12Index = revisions.indexOf(ModuleRevisionId.newInstance("org1", "mod1.2", "1.1"));
        int mod32Index = revisions.indexOf(ModuleRevisionId.newInstance("org3", "mod3.2", "1.4"));
        int mod51Index = revisions.indexOf(ModuleRevisionId.newInstance("org5", "mod5.1", "4.2"));


        // verify the order of the modules in the ivy file
        assertTrue("[ org1 | mod1.2 | 1.1 ] was not found", mod12Index > -1);
        assertTrue("[ org1 | mod1.2 | 1.1 ] must come before [ org3 | mod3.2 | 1.4 ]",

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                .getModuleRevisionIds());
        assertTrue("number of revisions is not correct", revisions.size() >= 3);


        int mod12Index = revisions.indexOf(ModuleRevisionId.newInstance("org1", "mod1.2", "1.1"));
        int mod32Index = revisions.indexOf(ModuleRevisionId.newInstance("org3", "mod3.2", "1.4"));
        int mod51Index = revisions.indexOf(ModuleRevisionId.newInstance("org5", "mod5.1", "4.2"));


        // verify the order of the modules in the ivy file
        assertTrue("[ org1 | mod1.2 | 1.1 ] was not found", mod12Index > -1);
        assertTrue("[ org1 | mod1.2 | 1.1 ] must come before [ org3 | mod3.2 | 1.4 ]",
            mod12Index < mod32Index);

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          SanityManager.ASSERT(lockInGroup.equals(firstGrant));
        }
        lockInSet = firstGrant;
      } else {
        // index = lgranted.indexOf(index, lgranted.size() - 1, lockInGroup);
        /*List*/ index = lgranted.indexOf(lockInGroup);
      
        if (SanityManager.DEBUG) {
          SanityManager.ASSERT(index != -1);
        }
        lockInSet = (Lock) lgranted.get(index);

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        StandaloneRetrieveSetup setup = (StandaloneRetrieveSetup) selection.getFirstElement();
        EditStandaloneRetrieveDialog editDialog = new EditStandaloneRetrieveDialog(getShell(),
                project, setup);
        if (editDialog.open() == Window.OK) {
            List list = ((List) table.getInput());
            list.set(list.indexOf(setup), editDialog.getStandaloneRetrieveSetup());
            table.refresh();
        }
    }


    private class RetrieveTableLabelProvider extends BaseLabelProvider implements

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          SanityManager.ASSERT(lockInGroup.equals(firstGrant));
        }
        lockInSet = firstGrant;
      } else {
        // index = lgranted.indexOf(index, lgranted.size() - 1, lockInGroup);
        /*List*/ index = lgranted.indexOf(lockInGroup);
      
        if (SanityManager.DEBUG) {
          SanityManager.ASSERT(index != -1);
        }
        lockInSet = (Lock) lgranted.get(index);

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        StringBuffer result = new StringBuffer();


        List folders = getPathFolders();


        int index = folders.indexOf(folder);


        if (index == -1) {
            throw new IllegalArgumentException(
                    "The specified folder is not on this file's path: "
                            + folder);

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      if ( ! nameList.contains( thisEntityName ) ) {
        // we have not, so create the proper entries in nameList and positionToAction
        ArrayList segmentedActionQueue = new ArrayList();
        segmentedActionQueue.add( action );
        nameList.add( thisEntityName );
        positionToAction.put( new Integer( nameList.indexOf( thisEntityName ) ), segmentedActionQueue );
      }
      else {
        // we have seen it before, so we need to determine if this insert action is
        // is depenedent upon a previously processed action in terms of FK
        // relationships (this FK checking is done against the entity's property-state

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            List sortedParts = Arrays.asList(sortedPartsArray);
            for (int i = 0; i < parts.length; i++) {
                if (parts[i] instanceof PartPane) {
                    IWorkbenchPartReference part = ((PartPane) parts[i])
                            .getPartReference();
                    int index = sortedParts.indexOf(part);
                    if (index >= topIndex) {
                        topIndex = index;
                        selPart = (PartPane) parts[i];
                    }
                }

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