Examples with Filter jetbrains.buildServer.util.filters.Filter used on opensource projects

Example 1 with Filter

use of jetbrains.buildServer.util.filters.Filter in project teamcity-powershell by JetBrains.

the class PowerShellInfoProvider method selectTool.

@Nullable
public PowerShellInfo selectTool(@Nullable final PowerShellBitness bit, @Nullable final String version, @Nullable final PowerShellEdition edition) {
    // filter by edition
    List<PowerShellInfo> availableShells = myHolder.getShells();
    if (edition != null) {
        availableShells = CollectionsUtil.filterCollection(availableShells, new Filter<PowerShellInfo>() {

            @Override
            public boolean accept(@NotNull PowerShellInfo data) {
                return edition.equals(data.getEdition());
            }
        });
    }
    // filter by version
    if (version != null) {
        availableShells = CollectionsUtil.filterCollection(availableShells, new Filter<PowerShellInfo>() {

            @Override
            public boolean accept(@NotNull PowerShellInfo data) {
                return VersionComparatorUtil.compare(data.getVersion(), version) >= 0;
            }
        });
    }
    // filter by bitness
    if (bit != null) {
        availableShells = CollectionsUtil.filterCollection(availableShells, new Filter<PowerShellInfo>() {

            @Override
            public boolean accept(@NotNull PowerShellInfo data) {
                return data.getBitness().equals(bit);
            }
        });
    }
    if (availableShells.isEmpty()) {
        return null;
    }
    if (availableShells.size() == 1) {
        return availableShells.get(0);
    }
    // prefer desktop over core
    if (edition == null) {
        Map<PowerShellEdition, List<PowerShellInfo>> byEdition = new HashMap<PowerShellEdition, List<PowerShellInfo>>();
        for (PowerShellInfo info : availableShells) {
            if (!byEdition.containsKey(info.getEdition())) {
                byEdition.put(info.getEdition(), new ArrayList<PowerShellInfo>());
            }
            byEdition.get(info.getEdition()).add(info);
        }
        if (byEdition.get(PowerShellEdition.DESKTOP) != null) {
            availableShells = byEdition.get(PowerShellEdition.DESKTOP);
        } else {
            availableShells = byEdition.get(PowerShellEdition.CORE);
        }
    }
    if (availableShells.size() == 1) {
        return availableShells.get(0);
    }
    // prefer 64bit over 32bit
    if (bit == null) {
        Map<PowerShellBitness, List<PowerShellInfo>> byBits = new HashMap<PowerShellBitness, List<PowerShellInfo>>();
        for (PowerShellInfo info : availableShells) {
            if (!byBits.containsKey(info.getBitness())) {
                byBits.put(info.getBitness(), new ArrayList<PowerShellInfo>());
            }
            byBits.get(info.getBitness()).add(info);
        }
        if (byBits.containsKey(PowerShellBitness.x64)) {
            availableShells = byBits.get(PowerShellBitness.x64);
        } else {
            availableShells = byBits.get(PowerShellBitness.x86);
        }
    }
    if (availableShells.size() == 1) {
        return availableShells.get(0);
    }
    // select max available version
    Collections.sort(availableShells, new Comparator<PowerShellInfo>() {

        @Override
        public int compare(PowerShellInfo info1, PowerShellInfo info2) {
            return VersionComparatorUtil.compare(info1.getVersion(), info2.getVersion());
        }
    });
    return availableShells.get(0);
}